/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_07-cond_racing2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-8a14012e553caa636f65c1137831746b6d9875cd-8a14012 [2021-08-07 22:32:15,201 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-08-07 22:32:15,203 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-08-07 22:32:15,240 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-08-07 22:32:15,297 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-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-08-07 22:32:15,332 INFO L113 SettingsManager]: Loading preferences was successful [2021-08-07 22:32:15,332 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-08-07 22:32:15,332 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-08-07 22:32:15,333 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-08-07 22:32:15,335 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-08-07 22:32:15,335 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-08-07 22:32:15,336 INFO L138 SettingsManager]: * Use SBE=true [2021-08-07 22:32:15,336 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-08-07 22:32:15,336 INFO L138 SettingsManager]: * sizeof long=4 [2021-08-07 22:32:15,336 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-08-07 22:32:15,337 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-08-07 22:32:15,337 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * sizeof long double=12 [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-08-07 22:32:15,338 INFO L138 SettingsManager]: * Use constant arrays=true [2021-08-07 22:32:15,339 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-08-07 22:32:15,339 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-08-07 22:32:15,339 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-08-07 22:32:15,339 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-08-07 22:32:15,339 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-08-07 22:32:15,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 22:32:15,340 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-08-07 22:32:15,340 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-08-07 22:32:15,340 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-08-07 22:32:15,340 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-08-07 22:32:15,340 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-08-07 22:32:15,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-08-07 22:32:15,341 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-08-07 22:32:15,341 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-08-07 22:32:15,341 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-08-07 22:32:15,341 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-08-07 22:32:15,341 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-08-07 22:32:15,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-08-07 22:32:15,691 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-08-07 22:32:15,693 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-08-07 22:32:15,694 INFO L271 PluginConnector]: Initializing CDTParser... [2021-08-07 22:32:15,694 INFO L275 PluginConnector]: CDTParser initialized [2021-08-07 22:32:15,695 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_07-cond_racing2.i [2021-08-07 22:32:15,754 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22183171c/f61cef5325be44b784f45375a9400172/FLAGa41306b59 [2021-08-07 22:32:16,242 INFO L306 CDTParser]: Found 1 translation units. [2021-08-07 22:32:16,243 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_07-cond_racing2.i [2021-08-07 22:32:16,263 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22183171c/f61cef5325be44b784f45375a9400172/FLAGa41306b59 [2021-08-07 22:32:16,568 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22183171c/f61cef5325be44b784f45375a9400172 [2021-08-07 22:32:16,570 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-08-07 22:32:16,571 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-08-07 22:32:16,573 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-08-07 22:32:16,573 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-08-07 22:32:16,578 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-08-07 22:32:16,578 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 10:32:16" (1/1) ... [2021-08-07 22:32:16,579 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f9f444f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:16, skipping insertion in model container [2021-08-07 22:32:16,579 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.08 10:32:16" (1/1) ... [2021-08-07 22:32:16,593 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-08-07 22:32:16,644 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-08-07 22:32:17,063 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_07-cond_racing2.i[41060,41073] [2021-08-07 22:32:17,086 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 22:32:17,097 INFO L203 MainTranslator]: Completed pre-run [2021-08-07 22:32:17,132 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_07-cond_racing2.i[41060,41073] [2021-08-07 22:32:17,159 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-08-07 22:32:17,217 INFO L208 MainTranslator]: Completed translation [2021-08-07 22:32:17,217 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17 WrapperNode [2021-08-07 22:32:17,217 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-08-07 22:32:17,218 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-08-07 22:32:17,218 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-08-07 22:32:17,218 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-08-07 22:32:17,224 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,258 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,287 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-08-07 22:32:17,288 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-08-07 22:32:17,288 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-08-07 22:32:17,288 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-08-07 22:32:17,295 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,295 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,308 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,308 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,313 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,326 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,332 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,335 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-08-07 22:32:17,336 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-08-07 22:32:17,336 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-08-07 22:32:17,336 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-08-07 22:32:17,336 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (1/1) ... [2021-08-07 22:32:17,350 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-08-07 22:32:17,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:17,370 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:17,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-08-07 22:32:17,411 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-08-07 22:32:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-08-07 22:32:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-08-07 22:32:17,412 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-08-07 22:32:17,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-08-07 22:32:17,413 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-08-07 22:32:17,946 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-08-07 22:32:17,946 INFO L299 CfgBuilder]: Removed 16 assume(true) statements. [2021-08-07 22:32:17,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 10:32:17 BoogieIcfgContainer [2021-08-07 22:32:17,948 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-08-07 22:32:17,949 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-08-07 22:32:17,949 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-08-07 22:32:17,951 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-08-07 22:32:17,951 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.08 10:32:16" (1/3) ... [2021-08-07 22:32:17,952 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4605c3c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 10:32:17, skipping insertion in model container [2021-08-07 22:32:17,952 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.08 10:32:17" (2/3) ... [2021-08-07 22:32:17,952 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4605c3c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.08 10:32:17, skipping insertion in model container [2021-08-07 22:32:17,952 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.08 10:32:17" (3/3) ... [2021-08-07 22:32:17,953 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_07-cond_racing2.i [2021-08-07 22:32:17,957 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-08-07 22:32:17,957 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-08-07 22:32:17,957 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-08-07 22:32:17,957 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-08-07 22:32:17,979 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,980 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,981 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,982 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,983 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,984 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,985 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,985 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,987 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,987 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,987 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,988 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:17,994 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-08-07 22:32:18,028 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:18,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:18,030 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:18,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-08-07 22:32:18,061 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:18,066 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:18,066 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:18,109 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:18,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:18,113 INFO L82 PathProgramCache]: Analyzing trace with hash 1098964452, now seen corresponding path program 1 times [2021-08-07 22:32:18,119 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:18,119 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007061484] [2021-08-07 22:32:18,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:18,120 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:18,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:18,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:18,302 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:18,303 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007061484] [2021-08-07 22:32:18,303 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1007061484] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:18,303 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:18,304 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:18,305 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1682482936] [2021-08-07 22:32:18,310 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:18,311 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:18,321 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:18,323 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:18,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,324 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:18,325 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:18,325 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,334 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-08-07 22:32:18,334 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:18,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:18,338 INFO L82 PathProgramCache]: Analyzing trace with hash 593405827, now seen corresponding path program 1 times [2021-08-07 22:32:18,339 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:18,340 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [835395793] [2021-08-07 22:32:18,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:18,340 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:18,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:18,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:18,420 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:18,420 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [835395793] [2021-08-07 22:32:18,421 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [835395793] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:18,421 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:18,421 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:18,421 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [615938873] [2021-08-07 22:32:18,422 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:18,422 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:18,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:18,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:18,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,424 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:18,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:18,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:18,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:18,611 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-08-07 22:32:18,612 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:18,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:18,612 INFO L82 PathProgramCache]: Analyzing trace with hash -1176754473, now seen corresponding path program 1 times [2021-08-07 22:32:18,613 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:18,613 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1890231576] [2021-08-07 22:32:18,613 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:18,613 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:18,748 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:18,748 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1890231576] [2021-08-07 22:32:18,748 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1890231576] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:18,748 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1617359650] [2021-08-07 22:32:18,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:18,749 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:18,749 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:18,750 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:18,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-08-07 22:32:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:18,978 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:18,982 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:19,669 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:19,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:19,829 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1617359650] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:19,829 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:19,829 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:19,829 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [918815295] [2021-08-07 22:32:19,830 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:19,830 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:19,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:19,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:19,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:19,831 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:19,831 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:19,831 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:19,832 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:19,832 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:19,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:19,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:19,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:19,914 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:20,103 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-08-07 22:32:20,104 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:20,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:20,104 INFO L82 PathProgramCache]: Analyzing trace with hash -935279625, now seen corresponding path program 1 times [2021-08-07 22:32:20,104 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:20,105 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859963088] [2021-08-07 22:32:20,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:20,105 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:20,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:20,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:20,186 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:20,187 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859963088] [2021-08-07 22:32:20,187 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1859963088] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:20,187 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [498372591] [2021-08-07 22:32:20,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:20,187 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:20,187 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:20,189 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:20,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-08-07 22:32:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:20,343 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:20,346 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:20,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:20,828 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [498372591] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:20,829 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:20,829 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:20,829 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2099705374] [2021-08-07 22:32:20,830 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:20,830 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:20,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:20,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:20,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:20,831 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:20,831 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:20,831 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:20,831 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:20,831 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:20,831 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:20,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:20,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:20,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:20,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:20,913 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:21,105 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:21,105 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:21,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:21,105 INFO L82 PathProgramCache]: Analyzing trace with hash -258133479, now seen corresponding path program 1 times [2021-08-07 22:32:21,106 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:21,106 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [177382738] [2021-08-07 22:32:21,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:21,106 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:21,145 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:32:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:21,205 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:32:21,205 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:32:21,206 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:32:21,208 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:32:21,208 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-08-07 22:32:21,217 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:32:21,217 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-08-07 22:32:21,233 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,233 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,233 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,233 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,238 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,239 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,239 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,239 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,239 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,239 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,242 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,243 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,244 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,245 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,245 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,245 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,247 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,247 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,247 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,247 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,248 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,248 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,248 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,248 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,248 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:21,258 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2021-08-07 22:32:21,260 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:21,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:21,266 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:21,267 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2021-08-07 22:32:21,269 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:21,270 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:21,270 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:21,276 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:21,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:21,277 INFO L82 PathProgramCache]: Analyzing trace with hash 153969595, now seen corresponding path program 1 times [2021-08-07 22:32:21,277 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:21,277 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1803411726] [2021-08-07 22:32:21,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:21,277 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:21,302 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:21,303 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1803411726] [2021-08-07 22:32:21,303 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1803411726] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:21,303 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:21,303 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:21,303 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1557761512] [2021-08-07 22:32:21,303 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:21,303 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:21,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:21,304 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:21,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,304 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:21,304 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:21,304 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,307 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-08-07 22:32:21,308 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:21,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:21,308 INFO L82 PathProgramCache]: Analyzing trace with hash -351589030, now seen corresponding path program 1 times [2021-08-07 22:32:21,308 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:21,308 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276329932] [2021-08-07 22:32:21,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:21,308 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:21,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:21,346 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:21,346 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276329932] [2021-08-07 22:32:21,346 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276329932] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:21,347 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:21,347 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:21,347 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898501051] [2021-08-07 22:32:21,347 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:21,347 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:21,348 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:21,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:21,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,348 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:21,348 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:21,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:21,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:21,503 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-08-07 22:32:21,504 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:21,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:21,504 INFO L82 PathProgramCache]: Analyzing trace with hash 1383290322, now seen corresponding path program 1 times [2021-08-07 22:32:21,504 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:21,504 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521642323] [2021-08-07 22:32:21,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:21,505 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:21,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:21,589 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:21,590 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:21,590 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521642323] [2021-08-07 22:32:21,590 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1521642323] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:21,590 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [514185846] [2021-08-07 22:32:21,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:21,591 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:21,591 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:21,596 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:21,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-08-07 22:32:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:21,790 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:21,792 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:22,138 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:22,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:22,213 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [514185846] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:22,213 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:22,213 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:22,213 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1255436793] [2021-08-07 22:32:22,214 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:22,214 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:22,214 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:22,214 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:22,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:22,215 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:22,215 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:22,215 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:22,215 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:22,215 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:22,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:22,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:22,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:22,279 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:22,468 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:22,469 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:22,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:22,469 INFO L82 PathProgramCache]: Analyzing trace with hash -743904462, now seen corresponding path program 1 times [2021-08-07 22:32:22,469 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:22,470 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [39813334] [2021-08-07 22:32:22,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:22,470 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:22,518 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:22,519 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:22,519 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [39813334] [2021-08-07 22:32:22,519 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [39813334] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:22,519 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1912634890] [2021-08-07 22:32:22,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:22,519 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:22,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:22,520 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:22,521 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-08-07 22:32:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:22,757 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:22,769 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:23,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:23,205 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1912634890] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:23,205 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:23,205 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:23,205 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771004381] [2021-08-07 22:32:23,206 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:23,206 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:23,206 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:23,206 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:23,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:23,207 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:23,207 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:23,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:23,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:23,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:23,207 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:23,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:23,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:23,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:23,366 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:23,392 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:23,588 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:23,589 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:23,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:23,589 INFO L82 PathProgramCache]: Analyzing trace with hash 131595003, now seen corresponding path program 1 times [2021-08-07 22:32:23,589 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:23,590 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1047941525] [2021-08-07 22:32:23,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:23,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:23,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:23,668 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:23,668 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1047941525] [2021-08-07 22:32:23,668 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1047941525] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:23,668 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [627075095] [2021-08-07 22:32:23,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:23,668 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:23,668 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:23,669 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:23,671 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-08-07 22:32:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:23,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:32:23,894 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:24,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:24,464 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [627075095] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:24,464 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:24,464 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:32:24,464 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [662492564] [2021-08-07 22:32:24,465 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:32:24,465 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:24,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:32:24,466 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:32:24,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,466 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:24,467 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:32:24,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:24,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:24,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:24,562 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:24,756 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:24,757 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:24,757 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:24,757 INFO L82 PathProgramCache]: Analyzing trace with hash 131810966, now seen corresponding path program 1 times [2021-08-07 22:32:24,757 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:24,758 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [998891452] [2021-08-07 22:32:24,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:24,758 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:24,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:24,875 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:24,875 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:24,875 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [998891452] [2021-08-07 22:32:24,876 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [998891452] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:24,876 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:24,876 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:32:24,877 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497577762] [2021-08-07 22:32:24,878 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:32:24,878 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:24,879 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:32:24,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:32:24,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,879 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:24,879 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 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) [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:24,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:24,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:24,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:24,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:32:24,951 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-08-07 22:32:24,951 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:24,952 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:24,952 INFO L82 PathProgramCache]: Analyzing trace with hash -944093957, now seen corresponding path program 1 times [2021-08-07 22:32:24,952 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:24,952 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1307367983] [2021-08-07 22:32:24,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:24,952 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:24,973 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:32:24,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:25,020 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:32:25,021 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:32:25,021 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:32:25,021 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:32:25,021 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-08-07 22:32:25,023 WARN L234 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:32:25,024 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,036 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,037 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,038 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,039 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,040 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,041 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,042 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,043 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,044 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,045 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,046 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,047 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,049 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:25,053 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-08-07 22:32:25,054 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:25,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:25,055 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:25,056 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Waiting until timeout for monitored process [2021-08-07 22:32:25,058 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:25,058 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:25,058 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:25,062 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:25,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:25,063 INFO L82 PathProgramCache]: Analyzing trace with hash -353015760, now seen corresponding path program 1 times [2021-08-07 22:32:25,063 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:25,063 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1654396145] [2021-08-07 22:32:25,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:25,063 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:25,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:25,081 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:25,081 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1654396145] [2021-08-07 22:32:25,082 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1654396145] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:25,082 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:25,082 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:25,082 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821756368] [2021-08-07 22:32:25,082 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:25,082 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:25,083 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:25,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:25,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,083 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:25,083 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:25,083 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-08-07 22:32:25,085 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:25,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:25,085 INFO L82 PathProgramCache]: Analyzing trace with hash -858574385, now seen corresponding path program 1 times [2021-08-07 22:32:25,085 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:25,085 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916664822] [2021-08-07 22:32:25,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:25,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:25,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:25,109 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:25,109 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916664822] [2021-08-07 22:32:25,109 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [916664822] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:25,109 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:25,109 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:25,109 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1440126340] [2021-08-07 22:32:25,110 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:25,110 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:25,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:25,110 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:25,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,111 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:25,111 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:25,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,111 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:25,242 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-08-07 22:32:25,242 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:25,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:25,242 INFO L82 PathProgramCache]: Analyzing trace with hash -2020099877, now seen corresponding path program 1 times [2021-08-07 22:32:25,243 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:25,243 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851096177] [2021-08-07 22:32:25,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:25,243 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:25,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:25,299 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:25,299 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851096177] [2021-08-07 22:32:25,299 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851096177] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:25,299 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1358506527] [2021-08-07 22:32:25,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:25,299 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:25,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:25,301 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:25,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-08-07 22:32:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:25,578 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:25,579 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:25,883 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:25,953 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:25,953 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1358506527] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:25,953 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:25,953 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:25,953 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364338640] [2021-08-07 22:32:25,954 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:25,954 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:25,954 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:25,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:25,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,954 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:25,954 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:25,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:25,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:25,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:26,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:26,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:26,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:26,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2021-08-07 22:32:26,220 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-08-07 22:32:26,221 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:26,221 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:26,221 INFO L82 PathProgramCache]: Analyzing trace with hash 238698747, now seen corresponding path program 1 times [2021-08-07 22:32:26,221 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:26,222 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [940090884] [2021-08-07 22:32:26,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:26,222 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:26,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:26,268 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:26,268 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [940090884] [2021-08-07 22:32:26,268 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [940090884] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:26,268 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1788171970] [2021-08-07 22:32:26,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:26,268 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:26,268 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:26,269 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:26,271 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-08-07 22:32:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:26,574 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:26,575 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:26,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:26,994 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1788171970] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:26,994 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:26,994 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:26,994 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1674274451] [2021-08-07 22:32:26,995 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:26,995 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:26,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:26,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:26,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:26,995 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:26,996 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:26,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:26,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:26,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:26,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:27,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:27,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:27,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:27,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:27,157 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:27,352 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-08-07 22:32:27,353 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:27,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:27,353 INFO L82 PathProgramCache]: Analyzing trace with hash -1836949297, now seen corresponding path program 1 times [2021-08-07 22:32:27,353 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:27,353 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265730902] [2021-08-07 22:32:27,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:27,353 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:27,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:27,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:27,424 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:27,424 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265730902] [2021-08-07 22:32:27,424 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265730902] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:27,424 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1205694510] [2021-08-07 22:32:27,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:27,424 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:27,424 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:27,425 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:27,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2021-08-07 22:32:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:27,777 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:32:27,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:28,307 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1205694510] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:28,307 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:28,307 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:32:28,307 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [196114515] [2021-08-07 22:32:28,308 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:32:28,308 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:28,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:32:28,311 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:32:28,311 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:28,311 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:28,311 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:32:28,311 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:28,311 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:28,311 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:28,311 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:28,311 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:28,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:28,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:28,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:28,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:28,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:28,493 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:28,690 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-08-07 22:32:28,691 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:28,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:28,691 INFO L82 PathProgramCache]: Analyzing trace with hash 801065349, now seen corresponding path program 1 times [2021-08-07 22:32:28,691 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:28,691 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1304235117] [2021-08-07 22:32:28,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:28,692 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:28,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:28,801 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:28,802 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:28,802 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1304235117] [2021-08-07 22:32:28,802 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1304235117] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:28,802 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1512484061] [2021-08-07 22:32:28,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:28,803 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:28,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:28,803 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:28,805 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2021-08-07 22:32:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:29,240 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:32:29,242 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:29,925 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:29,925 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1512484061] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:29,925 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:29,925 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:32:29,925 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016775381] [2021-08-07 22:32:29,926 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:32:29,926 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:29,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:32:29,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:32:29,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:29,926 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:29,927 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:29,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:30,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:30,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:30,059 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:30,247 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2021-08-07 22:32:30,247 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:30,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:30,248 INFO L82 PathProgramCache]: Analyzing trace with hash 919086190, now seen corresponding path program 1 times [2021-08-07 22:32:30,248 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:30,248 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1004588898] [2021-08-07 22:32:30,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,248 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-08-07 22:32:30,359 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:30,359 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1004588898] [2021-08-07 22:32:30,359 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1004588898] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:30,359 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:30,359 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:32:30,359 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1525368792] [2021-08-07 22:32:30,360 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:32:30,360 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:30,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:32:30,361 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:32:30,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,361 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:30,361 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 22.0) internal successors, (110), 5 states have internal predecessors, (110), 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) [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:30,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:30,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:32:30,451 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-08-07 22:32:30,451 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:30,452 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:30,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1273998284, now seen corresponding path program 1 times [2021-08-07 22:32:30,452 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:30,452 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [917297132] [2021-08-07 22:32:30,452 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,452 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:30,479 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:32:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:30,530 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:32:30,530 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:32:30,530 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:32:30,530 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:32:30,531 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-08-07 22:32:30,532 WARN L234 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:32:30,532 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-08-07 22:32:30,544 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,545 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,546 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,547 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,548 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,549 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,550 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,557 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,559 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,559 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,560 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,560 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,560 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,560 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,562 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:30,567 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-08-07 22:32:30,568 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:30,569 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:30,573 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:30,574 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (14)] Waiting until timeout for monitored process [2021-08-07 22:32:30,577 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:30,577 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:30,578 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:30,581 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:30,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:30,582 INFO L82 PathProgramCache]: Analyzing trace with hash -421991613, now seen corresponding path program 1 times [2021-08-07 22:32:30,582 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:30,582 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061950714] [2021-08-07 22:32:30,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,582 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:30,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:30,604 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:30,604 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2061950714] [2021-08-07 22:32:30,604 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2061950714] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:30,604 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:30,604 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:30,604 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899751680] [2021-08-07 22:32:30,605 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:30,605 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:30,606 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:30,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:30,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,606 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:30,606 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:30,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,607 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-08-07 22:32:30,607 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:30,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:30,608 INFO L82 PathProgramCache]: Analyzing trace with hash -927550238, now seen corresponding path program 1 times [2021-08-07 22:32:30,608 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:30,608 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1036053849] [2021-08-07 22:32:30,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,608 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:30,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:30,630 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:30,630 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1036053849] [2021-08-07 22:32:30,630 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1036053849] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:30,630 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:30,630 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:30,630 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285295854] [2021-08-07 22:32:30,630 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:30,630 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:30,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:30,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:30,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,631 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:30,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:30,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,631 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:30,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:30,778 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-08-07 22:32:30,778 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:30,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:30,779 INFO L82 PathProgramCache]: Analyzing trace with hash 880779530, now seen corresponding path program 1 times [2021-08-07 22:32:30,779 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:30,779 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672667133] [2021-08-07 22:32:30,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,779 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:30,857 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:30,857 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672667133] [2021-08-07 22:32:30,857 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1672667133] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:30,857 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [796990064] [2021-08-07 22:32:30,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:30,857 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:30,857 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:30,864 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:30,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2021-08-07 22:32:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:31,323 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:31,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:31,631 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:31,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:31,693 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [796990064] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:31,693 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:31,693 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:31,693 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1481834671] [2021-08-07 22:32:31,694 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:31,694 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:31,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:31,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:31,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:31,696 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:31,696 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:31,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:31,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:31,696 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:31,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:31,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:31,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:31,761 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2021-08-07 22:32:31,956 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:31,957 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:31,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:31,957 INFO L82 PathProgramCache]: Analyzing trace with hash 430498666, now seen corresponding path program 1 times [2021-08-07 22:32:31,957 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:31,957 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986328900] [2021-08-07 22:32:31,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:31,957 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:31,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:31,999 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:32,000 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:32,000 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986328900] [2021-08-07 22:32:32,000 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986328900] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:32,000 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1109700824] [2021-08-07 22:32:32,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:32,000 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:32,000 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:32,001 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:32,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2021-08-07 22:32:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:32,456 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:32,457 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:32,850 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:32,851 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1109700824] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:32,851 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:32,851 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:32,851 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [99176056] [2021-08-07 22:32:32,851 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:32,851 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:32,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:32,852 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:32,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:32,852 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:32,852 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:32,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:32,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:32,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:32,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:32,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:32,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:32,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:32,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:33,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:33,198 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:33,198 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:33,199 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:33,199 INFO L82 PathProgramCache]: Analyzing trace with hash -339684869, now seen corresponding path program 1 times [2021-08-07 22:32:33,199 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:33,199 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [691545074] [2021-08-07 22:32:33,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:33,199 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:33,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:33,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:33,256 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:33,256 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [691545074] [2021-08-07 22:32:33,256 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [691545074] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:33,256 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1395462189] [2021-08-07 22:32:33,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:33,256 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:33,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:33,257 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:33,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2021-08-07 22:32:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:33,785 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:32:33,785 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:34,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:34,296 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1395462189] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:34,296 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:34,296 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:32:34,297 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741324645] [2021-08-07 22:32:34,297 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:32:34,297 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:34,297 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:32:34,297 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:32:34,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:34,298 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:34,298 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:32:34,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:34,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:34,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:34,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:34,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:34,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:34,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:34,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:34,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:34,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:34,484 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:34,672 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2021-08-07 22:32:34,673 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:34,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:34,673 INFO L82 PathProgramCache]: Analyzing trace with hash -1423859284, now seen corresponding path program 1 times [2021-08-07 22:32:34,673 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:34,673 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [853543909] [2021-08-07 22:32:34,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:34,674 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:34,757 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:34,758 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [853543909] [2021-08-07 22:32:34,758 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [853543909] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:34,758 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1005624627] [2021-08-07 22:32:34,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:34,758 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:34,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:34,759 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:34,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2021-08-07 22:32:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:35,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:32:35,284 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:35,996 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:35,996 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1005624627] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:35,996 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:35,996 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:32:35,996 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917858232] [2021-08-07 22:32:35,997 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:32:35,997 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:35,997 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:32:35,997 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:32:35,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:35,998 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:35,998 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:35,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:36,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:36,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:36,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:36,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:36,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:36,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:36,224 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:36,413 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-08-07 22:32:36,413 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:36,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:36,413 INFO L82 PathProgramCache]: Analyzing trace with hash 1464948235, now seen corresponding path program 1 times [2021-08-07 22:32:36,413 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:36,414 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [976029003] [2021-08-07 22:32:36,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:36,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:36,529 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:36,530 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:36,530 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [976029003] [2021-08-07 22:32:36,530 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [976029003] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:36,530 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1364347676] [2021-08-07 22:32:36,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:36,530 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:36,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:36,531 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:36,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2021-08-07 22:32:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:37,133 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:32:37,135 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:38,014 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:38,015 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1364347676] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:38,015 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:38,015 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:32:38,015 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412850555] [2021-08-07 22:32:38,015 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:32:38,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:38,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:32:38,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:32:38,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,016 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:38,016 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:32:38,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:38,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:38,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:38,185 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:38,372 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2021-08-07 22:32:38,372 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:38,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:38,373 INFO L82 PathProgramCache]: Analyzing trace with hash -1559830862, now seen corresponding path program 1 times [2021-08-07 22:32:38,373 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:38,373 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864319383] [2021-08-07 22:32:38,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,373 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2021-08-07 22:32:38,478 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:38,478 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864319383] [2021-08-07 22:32:38,478 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864319383] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:38,478 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:38,478 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:32:38,478 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [673756313] [2021-08-07 22:32:38,479 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:32:38,479 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:38,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:32:38,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:32:38,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,479 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:38,479 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 26.2) internal successors, (131), 5 states have internal predecessors, (131), 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) [2021-08-07 22:32:38,479 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:38,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:38,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:38,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:32:38,596 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2021-08-07 22:32:38,596 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:38,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:38,596 INFO L82 PathProgramCache]: Analyzing trace with hash 1683193230, now seen corresponding path program 1 times [2021-08-07 22:32:38,597 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:38,597 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2055953456] [2021-08-07 22:32:38,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:38,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:38,617 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:32:38,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:38,661 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:32:38,661 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:32:38,661 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:32:38,661 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:32:38,662 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2021-08-07 22:32:38,664 WARN L234 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:32:38,664 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,677 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,686 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,687 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,692 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,692 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,692 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,692 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,693 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,694 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,694 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,694 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,699 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of5ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,700 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:38,705 INFO L148 ThreadInstanceAdder]: Constructed 5 joinOtherThreadTransitions. [2021-08-07 22:32:38,706 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:38,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:38,709 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:38,722 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:38,723 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:38,723 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:38,726 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:38,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:38,726 INFO L82 PathProgramCache]: Analyzing trace with hash -52957964, now seen corresponding path program 1 times [2021-08-07 22:32:38,726 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:38,726 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450520896] [2021-08-07 22:32:38,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,727 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:38,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (20)] Waiting until timeout for monitored process [2021-08-07 22:32:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:38,745 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:38,745 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450520896] [2021-08-07 22:32:38,745 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450520896] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:38,745 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:38,745 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:38,745 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33587201] [2021-08-07 22:32:38,745 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:38,745 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:38,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:38,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:38,746 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,746 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:38,746 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:38,746 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,747 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2021-08-07 22:32:38,747 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:38,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:38,748 INFO L82 PathProgramCache]: Analyzing trace with hash -558516589, now seen corresponding path program 1 times [2021-08-07 22:32:38,748 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:38,748 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [592087583] [2021-08-07 22:32:38,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,748 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:38,770 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:38,770 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [592087583] [2021-08-07 22:32:38,770 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [592087583] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:38,770 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:38,771 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:38,771 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28586450] [2021-08-07 22:32:38,771 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:38,771 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:38,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:38,772 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:38,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,772 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:38,772 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:38,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:38,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:38,932 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2021-08-07 22:32:38,932 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:38,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:38,932 INFO L82 PathProgramCache]: Analyzing trace with hash -1573050009, now seen corresponding path program 1 times [2021-08-07 22:32:38,933 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:38,933 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889851274] [2021-08-07 22:32:38,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,933 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:38,968 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:38,968 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:38,968 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889851274] [2021-08-07 22:32:38,968 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889851274] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:38,968 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [471444656] [2021-08-07 22:32:38,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:38,968 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:38,969 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:39,001 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:39,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2021-08-07 22:32:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:39,620 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:39,621 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:39,912 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:39,967 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:39,967 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [471444656] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:39,967 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:39,967 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:39,967 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503993948] [2021-08-07 22:32:39,968 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:39,968 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:39,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:39,968 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:39,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:39,968 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:39,969 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:39,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:39,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:39,969 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:40,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:40,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:40,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:40,045 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:40,241 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2021-08-07 22:32:40,242 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:40,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:40,242 INFO L82 PathProgramCache]: Analyzing trace with hash -2127504249, now seen corresponding path program 1 times [2021-08-07 22:32:40,242 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:40,242 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1696215370] [2021-08-07 22:32:40,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:40,242 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:40,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:40,313 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:40,313 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1696215370] [2021-08-07 22:32:40,313 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1696215370] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:40,313 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [728438651] [2021-08-07 22:32:40,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:40,314 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:40,314 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:40,324 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:40,361 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2021-08-07 22:32:41,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:41,042 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:41,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:41,441 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [728438651] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:41,441 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:41,441 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:41,441 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [73060834] [2021-08-07 22:32:41,441 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:41,442 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:41,442 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:41,442 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:41,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:41,442 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:41,442 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:41,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:41,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:41,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:41,442 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:41,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:41,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:41,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:41,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:41,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2021-08-07 22:32:41,801 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32 [2021-08-07 22:32:41,801 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:41,802 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:41,802 INFO L82 PathProgramCache]: Analyzing trace with hash 1087803299, now seen corresponding path program 1 times [2021-08-07 22:32:41,802 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:41,802 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272867220] [2021-08-07 22:32:41,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:41,802 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:41,863 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:41,863 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [272867220] [2021-08-07 22:32:41,863 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [272867220] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:41,863 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [580681162] [2021-08-07 22:32:41,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:41,863 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:41,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:41,864 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:41,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2021-08-07 22:32:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:42,556 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:32:42,557 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:43,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:43,042 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [580681162] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:43,043 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:43,043 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:32:43,043 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1854280162] [2021-08-07 22:32:43,043 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:32:43,043 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:43,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:32:43,043 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:32:43,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:43,044 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:43,044 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:32:43,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:43,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:43,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:43,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:43,044 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:43,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:43,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:43,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:43,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:43,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:43,255 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:43,444 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:43,445 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:43,445 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:43,445 INFO L82 PathProgramCache]: Analyzing trace with hash 574703921, now seen corresponding path program 1 times [2021-08-07 22:32:43,445 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:43,445 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648987153] [2021-08-07 22:32:43,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:43,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:43,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:43,536 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:43,537 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:43,537 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648987153] [2021-08-07 22:32:43,537 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [648987153] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:43,537 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1340264383] [2021-08-07 22:32:43,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:43,537 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:43,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:43,538 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:43,538 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2021-08-07 22:32:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:44,217 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:32:44,218 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:44,876 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1340264383] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:44,876 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:44,876 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:32:44,877 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084667519] [2021-08-07 22:32:44,877 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:32:44,877 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:44,877 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:32:44,877 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:32:44,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:44,878 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:44,878 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:44,878 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:45,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:45,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:45,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:45,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:45,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:45,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:45,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2021-08-07 22:32:45,278 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:45,278 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:45,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:45,279 INFO L82 PathProgramCache]: Analyzing trace with hash 1359127356, now seen corresponding path program 1 times [2021-08-07 22:32:45,279 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:45,279 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231875330] [2021-08-07 22:32:45,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:45,279 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:45,381 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:45,382 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231875330] [2021-08-07 22:32:45,382 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1231875330] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:45,382 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [650907662] [2021-08-07 22:32:45,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:45,382 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:45,383 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:45,393 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:45,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2021-08-07 22:32:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:46,178 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:32:46,179 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:46,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [650907662] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:46,977 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:46,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:32:46,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456394573] [2021-08-07 22:32:46,977 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:32:46,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:46,978 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:32:46,978 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:32:46,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:46,978 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:46,978 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:32:46,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:46,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:46,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:46,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:46,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:46,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:46,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:47,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:47,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:47,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:47,211 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:47,407 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2021-08-07 22:32:47,407 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:47,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:47,408 INFO L82 PathProgramCache]: Analyzing trace with hash 1741470498, now seen corresponding path program 1 times [2021-08-07 22:32:47,408 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:47,408 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549453925] [2021-08-07 22:32:47,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:47,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:47,545 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:47,545 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:47,545 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549453925] [2021-08-07 22:32:47,546 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549453925] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:47,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [566284104] [2021-08-07 22:32:47,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:47,546 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:47,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:47,549 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:47,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2021-08-07 22:32:48,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:48,386 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:32:48,389 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:49,437 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:49,437 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [566284104] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:49,438 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:49,438 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:32:49,438 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57535696] [2021-08-07 22:32:49,438 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:32:49,438 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:49,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:32:49,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:32:49,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,439 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:49,439 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:49,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:49,440 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:49,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:49,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:32:49,625 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:49,817 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2021-08-07 22:32:49,818 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:49,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:49,818 INFO L82 PathProgramCache]: Analyzing trace with hash -1807622399, now seen corresponding path program 1 times [2021-08-07 22:32:49,818 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:49,818 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956026627] [2021-08-07 22:32:49,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:49,818 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:49,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:49,916 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2021-08-07 22:32:49,916 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:49,916 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956026627] [2021-08-07 22:32:49,916 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [956026627] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:49,916 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:49,916 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:32:49,917 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [274009385] [2021-08-07 22:32:49,917 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:32:49,917 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:49,917 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:32:49,917 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:32:49,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,917 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:49,918 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 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) [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:32:49,918 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:32:50,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:32:50,057 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable37 [2021-08-07 22:32:50,057 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:50,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:50,057 INFO L82 PathProgramCache]: Analyzing trace with hash -598867805, now seen corresponding path program 1 times [2021-08-07 22:32:50,057 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:50,057 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [91412081] [2021-08-07 22:32:50,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:50,057 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:50,082 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:32:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:32:50,120 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:32:50,120 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:32:50,121 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:32:50,121 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:32:50,121 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable38 [2021-08-07 22:32:50,122 WARN L234 ceAbstractionStarter]: 5 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:32:50,122 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 6 thread instances. [2021-08-07 22:32:50,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,136 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,151 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,155 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,155 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,157 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,159 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,160 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,161 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of6ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of6ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:32:50,168 INFO L148 ThreadInstanceAdder]: Constructed 6 joinOtherThreadTransitions. [2021-08-07 22:32:50,169 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:32:50,169 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:50,173 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:32:50,185 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:32:50,186 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:32:50,186 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:32:50,189 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:50,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:50,190 INFO L82 PathProgramCache]: Analyzing trace with hash 754085187, now seen corresponding path program 1 times [2021-08-07 22:32:50,190 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:50,190 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1423888520] [2021-08-07 22:32:50,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:50,190 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:50,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (27)] Waiting until timeout for monitored process [2021-08-07 22:32:50,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:50,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:50,208 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:50,208 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1423888520] [2021-08-07 22:32:50,208 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1423888520] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:50,208 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:50,208 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:32:50,208 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388435863] [2021-08-07 22:32:50,208 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:32:50,208 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:50,209 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:32:50,209 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:32:50,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,209 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:50,209 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:32:50,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,210 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable39 [2021-08-07 22:32:50,210 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:50,210 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:50,211 INFO L82 PathProgramCache]: Analyzing trace with hash 248526562, now seen corresponding path program 1 times [2021-08-07 22:32:50,211 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:50,211 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1035200778] [2021-08-07 22:32:50,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:50,211 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:50,234 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:50,234 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1035200778] [2021-08-07 22:32:50,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1035200778] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:50,234 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:32:50,234 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:32:50,234 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1527249816] [2021-08-07 22:32:50,234 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:50,235 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:50,235 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:50,235 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:32:50,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,235 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:50,235 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:32:50,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:50,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:50,365 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40 [2021-08-07 22:32:50,366 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:50,366 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:50,366 INFO L82 PathProgramCache]: Analyzing trace with hash -2017577238, now seen corresponding path program 1 times [2021-08-07 22:32:50,366 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:50,366 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799346607] [2021-08-07 22:32:50,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:50,366 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:50,404 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:50,404 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:50,404 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799346607] [2021-08-07 22:32:50,405 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1799346607] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:50,405 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1317886495] [2021-08-07 22:32:50,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:50,405 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:50,405 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:50,408 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:50,472 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2021-08-07 22:32:51,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:51,341 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:32:51,341 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:51,619 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:32:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:32:51,675 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1317886495] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:32:51,675 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:32:51,675 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:32:51,675 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1804245739] [2021-08-07 22:32:51,676 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:32:51,676 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:51,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:32:51,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:32:51,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:51,676 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:51,676 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:32:51,676 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:51,676 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:51,676 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:51,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:51,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:51,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:51,759 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:51,948 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:51,949 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:51,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:51,949 INFO L82 PathProgramCache]: Analyzing trace with hash -1181343158, now seen corresponding path program 1 times [2021-08-07 22:32:51,949 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:51,949 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499966047] [2021-08-07 22:32:51,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:51,949 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:51,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:51,985 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:51,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499966047] [2021-08-07 22:32:51,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [499966047] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:51,986 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [22737186] [2021-08-07 22:32:51,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:51,986 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:51,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:52,001 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:52,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2021-08-07 22:32:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:52,928 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:32:52,928 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:53,276 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [22737186] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:53,276 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:53,276 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:32:53,276 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1583338622] [2021-08-07 22:32:53,276 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:32:53,276 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:53,277 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:32:53,277 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:32:53,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:53,277 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:53,277 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:32:53,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:53,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:53,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:53,277 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:53,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:53,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:53,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:53,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:53,451 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:53,633 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:53,633 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:53,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:53,634 INFO L82 PathProgramCache]: Analyzing trace with hash 175190235, now seen corresponding path program 1 times [2021-08-07 22:32:53,634 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:53,634 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575523841] [2021-08-07 22:32:53,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:53,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:53,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:53,683 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:53,683 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575523841] [2021-08-07 22:32:53,683 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575523841] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:53,683 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [519980616] [2021-08-07 22:32:53,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:53,683 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:53,683 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:53,684 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:53,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2021-08-07 22:32:54,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:54,627 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:32:54,628 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:55,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:55,089 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [519980616] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:55,089 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:55,089 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:32:55,089 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1596858418] [2021-08-07 22:32:55,090 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:32:55,090 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:55,090 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:32:55,090 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:32:55,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:55,090 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:55,090 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:32:55,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:55,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:55,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:55,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:55,091 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:55,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:55,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:55,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:55,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:55,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:55,303 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2021-08-07 22:32:55,492 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:55,493 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:55,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:55,493 INFO L82 PathProgramCache]: Analyzing trace with hash -2107619484, now seen corresponding path program 1 times [2021-08-07 22:32:55,493 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:55,493 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135936153] [2021-08-07 22:32:55,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:55,494 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:55,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:55,570 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:55,570 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:55,570 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135936153] [2021-08-07 22:32:55,570 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1135936153] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:55,570 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1256448858] [2021-08-07 22:32:55,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:55,570 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:55,570 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:55,571 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:55,573 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2021-08-07 22:32:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:56,540 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:32:56,541 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:57,168 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:57,169 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1256448858] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:57,169 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:57,169 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:32:57,169 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [912119833] [2021-08-07 22:32:57,169 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:32:57,170 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:57,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:32:57,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:32:57,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:57,170 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:57,170 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:32:57,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:57,170 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:57,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:57,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:57,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:57,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:57,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:57,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:57,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:57,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:57,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:57,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:57,401 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:57,588 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable44 [2021-08-07 22:32:57,589 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:57,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:57,589 INFO L82 PathProgramCache]: Analyzing trace with hash -1687044805, now seen corresponding path program 1 times [2021-08-07 22:32:57,589 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:57,589 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180446377] [2021-08-07 22:32:57,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:57,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:32:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:57,694 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:57,694 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:32:57,694 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180446377] [2021-08-07 22:32:57,694 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180446377] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:57,694 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1253348490] [2021-08-07 22:32:57,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:57,695 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:57,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:32:57,696 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:32:57,707 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2021-08-07 22:32:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:32:58,753 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:32:58,754 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:32:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:32:59,549 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1253348490] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:32:59,549 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:32:59,549 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:32:59,549 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003703296] [2021-08-07 22:32:59,549 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:32:59,549 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:32:59,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:32:59,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:32:59,550 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:59,551 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:32:59,551 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:59,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:32:59,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:32:59,809 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2021-08-07 22:32:59,992 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45,32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:32:59,993 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:32:59,993 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:32:59,993 INFO L82 PathProgramCache]: Analyzing trace with hash 1289754589, now seen corresponding path program 1 times [2021-08-07 22:32:59,993 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:32:59,993 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1073169219] [2021-08-07 22:32:59,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:32:59,993 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:00,127 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:00,127 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1073169219] [2021-08-07 22:33:00,128 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1073169219] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:00,128 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116220333] [2021-08-07 22:33:00,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:00,128 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:00,128 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:00,129 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:00,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2021-08-07 22:33:01,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:01,299 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:33:01,301 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:02,255 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116220333] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:02,255 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:02,255 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:33:02,255 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117407153] [2021-08-07 22:33:02,256 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:33:02,256 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:02,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:33:02,256 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:33:02,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:02,256 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:02,256 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:02,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:02,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:02,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:02,700 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:02,701 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:02,701 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:02,701 INFO L82 PathProgramCache]: Analyzing trace with hash 35873372, now seen corresponding path program 1 times [2021-08-07 22:33:02,701 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:02,701 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503694112] [2021-08-07 22:33:02,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:02,701 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:02,863 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:02,864 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503694112] [2021-08-07 22:33:02,864 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [503694112] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:02,864 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [466952222] [2021-08-07 22:33:02,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:02,864 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:02,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:02,869 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:02,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2021-08-07 22:33:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:04,074 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:33:04,076 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:05,149 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:05,150 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [466952222] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:05,150 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:05,150 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:33:05,150 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2092404116] [2021-08-07 22:33:05,151 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:33:05,151 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:05,151 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:33:05,151 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:33:05,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,152 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:05,152 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:05,152 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:05,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:05,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:05,376 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2021-08-07 22:33:05,557 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 34 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable47 [2021-08-07 22:33:05,558 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:05,558 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:05,558 INFO L82 PathProgramCache]: Analyzing trace with hash -754478951, now seen corresponding path program 1 times [2021-08-07 22:33:05,558 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:05,558 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981087433] [2021-08-07 22:33:05,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:05,559 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:05,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:05,666 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2021-08-07 22:33:05,667 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:05,667 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1981087433] [2021-08-07 22:33:05,667 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1981087433] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:05,667 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:05,667 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:33:05,667 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750438259] [2021-08-07 22:33:05,667 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:33:05,667 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:05,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:33:05,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:33:05,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,668 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:05,668 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 35.4) internal successors, (177), 5 states have internal predecessors, (177), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-08-07 22:33:05,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:05,668 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:05,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:05,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:05,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:05,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:05,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:05,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:05,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:33:05,851 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48 [2021-08-07 22:33:05,851 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:05,852 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:05,852 INFO L82 PathProgramCache]: Analyzing trace with hash 747614879, now seen corresponding path program 1 times [2021-08-07 22:33:05,852 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:05,852 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1695622041] [2021-08-07 22:33:05,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:05,852 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:05,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:05,876 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:33:05,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:05,919 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:33:05,920 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:33:05,920 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:33:05,920 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:33:05,920 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable49 [2021-08-07 22:33:05,921 WARN L234 ceAbstractionStarter]: 6 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:33:05,921 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 7 thread instances. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,937 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,938 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,939 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,940 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,941 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,942 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,943 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,944 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,945 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,946 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,947 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,948 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,949 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,950 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,951 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,952 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,953 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,954 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,955 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,956 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,957 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,958 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,958 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,959 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,959 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,960 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,961 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,962 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,962 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,962 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,963 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,964 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of7ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,965 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,966 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,966 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,966 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of7ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:05,972 INFO L148 ThreadInstanceAdder]: Constructed 7 joinOtherThreadTransitions. [2021-08-07 22:33:05,972 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:33:05,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:05,977 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:33:05,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (35)] Waiting until timeout for monitored process [2021-08-07 22:33:05,980 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:33:05,980 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:33:05,981 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:33:05,984 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:05,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:05,984 INFO L82 PathProgramCache]: Analyzing trace with hash 1999137840, now seen corresponding path program 1 times [2021-08-07 22:33:05,984 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:05,985 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317147131] [2021-08-07 22:33:05,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:05,985 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:06,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:06,005 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:06,005 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317147131] [2021-08-07 22:33:06,005 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [317147131] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:06,005 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:06,005 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:33:06,005 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296741085] [2021-08-07 22:33:06,005 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:33:06,006 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:06,006 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:33:06,006 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:33:06,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,006 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:06,006 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:33:06,006 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,007 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,007 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50 [2021-08-07 22:33:06,007 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:06,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:06,007 INFO L82 PathProgramCache]: Analyzing trace with hash 1493579215, now seen corresponding path program 1 times [2021-08-07 22:33:06,008 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:06,008 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311752475] [2021-08-07 22:33:06,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:06,008 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:06,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:06,031 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:06,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311752475] [2021-08-07 22:33:06,032 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311752475] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:06,032 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:06,032 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:33:06,032 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579687912] [2021-08-07 22:33:06,032 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:33:06,033 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:06,033 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:33:06,033 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:33:06,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,033 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:06,033 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:33:06,033 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,033 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:06,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:06,211 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable51 [2021-08-07 22:33:06,212 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:06,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:06,212 INFO L82 PathProgramCache]: Analyzing trace with hash 781592419, now seen corresponding path program 1 times [2021-08-07 22:33:06,212 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:06,212 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477879267] [2021-08-07 22:33:06,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:06,212 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:06,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:06,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:06,250 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:06,250 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477879267] [2021-08-07 22:33:06,250 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [477879267] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:06,250 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1237904225] [2021-08-07 22:33:06,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:06,250 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:06,251 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:06,256 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:06,288 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2021-08-07 22:33:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:07,559 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:33:07,560 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:07,830 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:33:07,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:33:07,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1237904225] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:07,883 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:33:07,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:33:07,883 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [980322533] [2021-08-07 22:33:07,884 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:33:07,884 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:07,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:33:07,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:33:07,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:07,884 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:07,884 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:33:07,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:07,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:07,884 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:07,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:07,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:07,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:07,944 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Ended with exit code 0 [2021-08-07 22:33:08,136 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable52 [2021-08-07 22:33:08,137 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:08,137 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:08,137 INFO L82 PathProgramCache]: Analyzing trace with hash 2138077315, now seen corresponding path program 1 times [2021-08-07 22:33:08,137 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:08,137 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1681470486] [2021-08-07 22:33:08,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:08,137 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:08,173 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:08,173 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:08,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1681470486] [2021-08-07 22:33:08,174 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1681470486] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:08,174 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1857699387] [2021-08-07 22:33:08,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:08,174 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:08,174 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:08,189 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:08,230 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2021-08-07 22:33:09,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:09,505 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:33:09,506 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:09,852 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1857699387] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:09,852 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:09,852 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:33:09,852 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [395297474] [2021-08-07 22:33:09,853 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:33:09,853 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:09,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:33:09,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:33:09,853 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:09,853 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:09,853 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:33:09,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:09,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:09,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:09,854 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:10,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:10,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:10,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:10,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:10,037 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:10,214 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53,37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:10,214 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:10,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:10,215 INFO L82 PathProgramCache]: Analyzing trace with hash -1030547373, now seen corresponding path program 1 times [2021-08-07 22:33:10,215 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:10,215 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877623694] [2021-08-07 22:33:10,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:10,215 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:10,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:10,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:10,275 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:10,275 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877623694] [2021-08-07 22:33:10,275 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877623694] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:10,276 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2093253717] [2021-08-07 22:33:10,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:10,276 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:10,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:10,277 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:10,278 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2021-08-07 22:33:11,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:11,622 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:33:11,623 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:12,069 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2093253717] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:12,069 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:12,069 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:33:12,070 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [155741166] [2021-08-07 22:33:12,070 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:33:12,070 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:12,070 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:33:12,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:33:12,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:12,070 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:12,071 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:33:12,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:12,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:12,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:12,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:12,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:12,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:12,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:12,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:12,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:12,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:12,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:12,468 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable54,38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:12,469 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:12,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:12,469 INFO L82 PathProgramCache]: Analyzing trace with hash -881141987, now seen corresponding path program 1 times [2021-08-07 22:33:12,469 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:12,469 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52393931] [2021-08-07 22:33:12,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:12,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:12,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:12,546 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:12,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52393931] [2021-08-07 22:33:12,546 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52393931] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:12,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [361840237] [2021-08-07 22:33:12,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:12,547 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:12,547 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:12,548 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:12,549 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2021-08-07 22:33:13,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:13,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:33:13,983 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:14,596 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:14,596 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [361840237] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:14,596 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:14,596 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:33:14,596 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2114329384] [2021-08-07 22:33:14,597 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:33:14,597 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:14,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:33:14,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:33:14,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:14,597 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:14,597 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:14,598 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:14,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:14,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:14,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:14,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:14,814 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:14,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:14,835 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Ended with exit code 0 [2021-08-07 22:33:15,025 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 39 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55 [2021-08-07 22:33:15,026 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:15,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:15,026 INFO L82 PathProgramCache]: Analyzing trace with hash -1970769720, now seen corresponding path program 1 times [2021-08-07 22:33:15,026 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:15,026 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430426509] [2021-08-07 22:33:15,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:15,027 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:15,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:15,134 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:15,134 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:15,134 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430426509] [2021-08-07 22:33:15,134 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430426509] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:15,134 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1444433225] [2021-08-07 22:33:15,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:15,134 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:15,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:15,135 INFO L229 MonitoredProcess]: Starting monitored process 40 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:15,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2021-08-07 22:33:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:16,579 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:33:16,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:17,350 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:17,351 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1444433225] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:17,351 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:17,351 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:33:17,351 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811801197] [2021-08-07 22:33:17,351 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:33:17,351 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:17,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:33:17,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:33:17,352 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:17,352 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:17,352 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:17,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:17,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:17,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:17,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:17,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:17,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:17,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:17,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:17,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:17,808 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 40 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable56 [2021-08-07 22:33:17,809 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:17,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:17,809 INFO L82 PathProgramCache]: Analyzing trace with hash -1514948418, now seen corresponding path program 1 times [2021-08-07 22:33:17,809 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:17,809 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481429940] [2021-08-07 22:33:17,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:17,810 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:17,936 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:17,936 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481429940] [2021-08-07 22:33:17,936 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481429940] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:17,936 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1451006339] [2021-08-07 22:33:17,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:17,937 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:17,937 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:17,937 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:17,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Waiting until timeout for monitored process [2021-08-07 22:33:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:19,434 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:33:19,436 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:20,444 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:20,444 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1451006339] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:20,444 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:20,444 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:33:20,444 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578910167] [2021-08-07 22:33:20,445 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:33:20,445 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:20,447 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:33:20,447 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:33:20,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:20,447 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:20,447 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:20,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:20,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:20,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:20,714 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (41)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:20,907 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 41 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable57 [2021-08-07 22:33:20,908 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:20,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:20,908 INFO L82 PathProgramCache]: Analyzing trace with hash -270499823, now seen corresponding path program 1 times [2021-08-07 22:33:20,908 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:20,908 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9655696] [2021-08-07 22:33:20,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:20,909 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:20,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:21,069 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:21,069 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:21,069 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9655696] [2021-08-07 22:33:21,069 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9655696] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:21,070 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [637143272] [2021-08-07 22:33:21,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:21,070 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:21,070 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:21,071 INFO L229 MonitoredProcess]: Starting monitored process 42 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:21,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2021-08-07 22:33:22,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:22,712 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:33:22,714 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:23,809 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [637143272] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:23,809 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:23,809 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:33:23,809 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372603107] [2021-08-07 22:33:23,810 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:33:23,810 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:23,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:33:23,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:33:23,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:23,810 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:23,811 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:23,811 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:24,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:24,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:24,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:24,087 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:24,280 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 42 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable58 [2021-08-07 22:33:24,281 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:24,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:24,281 INFO L82 PathProgramCache]: Analyzing trace with hash 1163863785, now seen corresponding path program 1 times [2021-08-07 22:33:24,281 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:24,281 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34828926] [2021-08-07 22:33:24,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:24,281 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:24,472 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:24,472 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34828926] [2021-08-07 22:33:24,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [34828926] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:24,472 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1853430274] [2021-08-07 22:33:24,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:24,472 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:24,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:24,473 INFO L229 MonitoredProcess]: Starting monitored process 43 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:24,474 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2021-08-07 22:33:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:26,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:33:26,223 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:27,561 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:27,561 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1853430274] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:27,561 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:27,561 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:33:27,561 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616779229] [2021-08-07 22:33:27,562 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:33:27,562 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:27,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:33:27,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:33:27,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:27,562 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:27,563 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:27,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:27,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:27,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:27,794 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:27,979 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable59,43 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:27,980 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:27,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:27,980 INFO L82 PathProgramCache]: Analyzing trace with hash 79707254, now seen corresponding path program 1 times [2021-08-07 22:33:27,980 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:27,980 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [909534655] [2021-08-07 22:33:27,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:27,980 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2021-08-07 22:33:28,091 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:28,092 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [909534655] [2021-08-07 22:33:28,092 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [909534655] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:28,092 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:28,092 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:33:28,092 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473936759] [2021-08-07 22:33:28,092 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:33:28,092 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:28,093 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:33:28,093 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:33:28,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,093 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:28,093 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 39.6) internal successors, (198), 5 states have internal predecessors, (198), 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) [2021-08-07 22:33:28,093 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,093 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:28,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:28,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:28,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:28,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:28,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:33:28,293 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable60 [2021-08-07 22:33:28,293 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:28,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:28,293 INFO L82 PathProgramCache]: Analyzing trace with hash 1751226710, now seen corresponding path program 1 times [2021-08-07 22:33:28,293 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:28,293 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [350758617] [2021-08-07 22:33:28,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:28,293 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:28,320 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:33:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:28,370 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:33:28,370 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:33:28,371 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:33:28,371 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:33:28,371 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable61 [2021-08-07 22:33:28,373 WARN L234 ceAbstractionStarter]: 7 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:33:28,373 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 8 thread instances. [2021-08-07 22:33:28,392 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,393 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,394 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,395 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,396 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,397 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,398 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,399 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,400 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,401 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,402 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,403 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,404 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,405 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,406 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,411 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,412 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,414 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,415 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,416 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,417 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,418 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,422 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,422 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of8ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,423 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of8ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:28,430 INFO L148 ThreadInstanceAdder]: Constructed 8 joinOtherThreadTransitions. [2021-08-07 22:33:28,431 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:33:28,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:28,432 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:33:28,433 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (44)] Waiting until timeout for monitored process [2021-08-07 22:33:28,434 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:33:28,435 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:33:28,435 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:33:28,437 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:28,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:28,437 INFO L82 PathProgramCache]: Analyzing trace with hash -612767301, now seen corresponding path program 1 times [2021-08-07 22:33:28,437 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:28,438 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182639860] [2021-08-07 22:33:28,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:28,438 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:28,455 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:28,455 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182639860] [2021-08-07 22:33:28,455 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182639860] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:28,456 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:28,456 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:33:28,456 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684122188] [2021-08-07 22:33:28,456 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:33:28,456 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:28,456 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:33:28,456 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:33:28,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,456 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:28,457 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:33:28,457 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,457 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable62 [2021-08-07 22:33:28,457 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:28,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:28,458 INFO L82 PathProgramCache]: Analyzing trace with hash -1118325926, now seen corresponding path program 1 times [2021-08-07 22:33:28,458 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:28,458 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126993258] [2021-08-07 22:33:28,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:28,458 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:28,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:28,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:28,484 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:28,484 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126993258] [2021-08-07 22:33:28,484 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126993258] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:28,484 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:28,484 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:33:28,484 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1342107808] [2021-08-07 22:33:28,485 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:33:28,485 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:28,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:33:28,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:33:28,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,485 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:28,485 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:33:28,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:28,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:28,665 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable63 [2021-08-07 22:33:28,665 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:28,665 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:28,665 INFO L82 PathProgramCache]: Analyzing trace with hash -548023534, now seen corresponding path program 1 times [2021-08-07 22:33:28,665 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:28,665 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316228815] [2021-08-07 22:33:28,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:28,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:28,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:28,701 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:28,701 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316228815] [2021-08-07 22:33:28,701 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316228815] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:28,701 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1973595648] [2021-08-07 22:33:28,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:28,702 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:28,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:28,713 INFO L229 MonitoredProcess]: Starting monitored process 45 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:28,714 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2021-08-07 22:33:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:30,519 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:33:30,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:30,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:33:30,869 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:33:30,869 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1973595648] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:30,869 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:33:30,869 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:33:30,869 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [170104431] [2021-08-07 22:33:30,869 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:33:30,870 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:30,870 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:33:30,870 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:33:30,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:30,870 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:30,870 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:33:30,870 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:30,870 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:30,870 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:30,897 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:30,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:30,919 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:31,098 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable64,45 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:31,099 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:31,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:31,099 INFO L82 PathProgramCache]: Analyzing trace with hash 748695410, now seen corresponding path program 1 times [2021-08-07 22:33:31,100 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:31,100 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852616415] [2021-08-07 22:33:31,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:31,100 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:31,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:31,134 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:31,134 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852616415] [2021-08-07 22:33:31,134 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [852616415] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:31,135 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [738274115] [2021-08-07 22:33:31,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:31,135 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:31,135 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:31,136 INFO L229 MonitoredProcess]: Starting monitored process 46 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:31,137 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2021-08-07 22:33:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:32,974 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:33:32,975 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:33,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:33,311 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [738274115] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:33,311 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:33,311 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:33:33,311 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [657904493] [2021-08-07 22:33:33,311 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:33:33,311 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:33,312 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:33:33,312 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:33:33,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:33,312 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:33,312 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:33:33,312 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:33,312 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:33,312 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:33,312 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:33,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:33,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:33,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:33,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:33,477 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:33,660 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 46 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable65 [2021-08-07 22:33:33,661 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:33,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:33,661 INFO L82 PathProgramCache]: Analyzing trace with hash -273596965, now seen corresponding path program 1 times [2021-08-07 22:33:33,661 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:33,661 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1975504838] [2021-08-07 22:33:33,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:33,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:33,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:33,715 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:33,715 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1975504838] [2021-08-07 22:33:33,715 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1975504838] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:33,715 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [701216889] [2021-08-07 22:33:33,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:33,716 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:33,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:33,717 INFO L229 MonitoredProcess]: Starting monitored process 47 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:33,748 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2021-08-07 22:33:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:35,535 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:33:35,536 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:36,033 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [701216889] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:36,033 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:36,034 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:33:36,034 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1413253818] [2021-08-07 22:33:36,034 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:33:36,034 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:36,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:33:36,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:33:36,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:36,035 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:36,035 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:33:36,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:36,035 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:36,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:36,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:36,036 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:36,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:36,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:36,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:36,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:36,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:36,248 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Ended with exit code 0 [2021-08-07 22:33:36,440 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable66,47 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:36,441 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:36,441 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:36,441 INFO L82 PathProgramCache]: Analyzing trace with hash 411360804, now seen corresponding path program 1 times [2021-08-07 22:33:36,441 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:36,441 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508216861] [2021-08-07 22:33:36,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:36,442 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:36,515 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:36,515 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508216861] [2021-08-07 22:33:36,516 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508216861] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:36,516 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [608526635] [2021-08-07 22:33:36,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:36,516 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:36,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:36,517 INFO L229 MonitoredProcess]: Starting monitored process 48 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:36,518 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2021-08-07 22:33:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:38,345 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:33:38,346 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:38,952 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:38,953 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [608526635] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:38,953 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:38,953 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:33:38,953 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299189063] [2021-08-07 22:33:38,953 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:33:38,953 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:38,953 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:33:38,954 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:33:38,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:38,954 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:38,954 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:38,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:39,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:39,230 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Ended with exit code 0 [2021-08-07 22:33:39,417 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable67,48 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:39,417 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:39,417 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:39,417 INFO L82 PathProgramCache]: Analyzing trace with hash 992201131, now seen corresponding path program 1 times [2021-08-07 22:33:39,417 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:39,417 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491204690] [2021-08-07 22:33:39,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:39,418 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:39,528 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:39,528 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:39,528 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491204690] [2021-08-07 22:33:39,528 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [491204690] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:39,529 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [367486233] [2021-08-07 22:33:39,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:39,529 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:39,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:39,530 INFO L229 MonitoredProcess]: Starting monitored process 49 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:39,564 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Waiting until timeout for monitored process [2021-08-07 22:33:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:41,521 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:33:41,522 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:42,291 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [367486233] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:42,291 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:42,291 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:33:42,291 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468620569] [2021-08-07 22:33:42,291 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:33:42,291 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:42,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:33:42,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:33:42,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:42,292 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:42,292 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:42,292 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:42,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:42,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:42,525 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (49)] Ended with exit code 0 [2021-08-07 22:33:42,704 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 49 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable68 [2021-08-07 22:33:42,705 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:42,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:42,705 INFO L82 PathProgramCache]: Analyzing trace with hash -1609955531, now seen corresponding path program 1 times [2021-08-07 22:33:42,705 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:42,705 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165289527] [2021-08-07 22:33:42,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:42,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:42,851 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:42,851 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:42,851 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165289527] [2021-08-07 22:33:42,851 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [165289527] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:42,851 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1914054733] [2021-08-07 22:33:42,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:42,852 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:42,852 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:42,852 INFO L229 MonitoredProcess]: Starting monitored process 50 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:42,853 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Waiting until timeout for monitored process [2021-08-07 22:33:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:44,822 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:33:44,823 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:45,764 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:45,765 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1914054733] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:45,765 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:45,765 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:33:45,765 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768650745] [2021-08-07 22:33:45,765 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:33:45,765 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:45,766 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:33:45,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:33:45,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:45,766 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:45,766 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:33:45,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:45,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:45,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:45,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:45,766 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:45,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:45,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:45,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:46,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:46,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:46,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:46,051 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (50)] Ended with exit code 0 [2021-08-07 22:33:46,230 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 50 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable69 [2021-08-07 22:33:46,231 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:46,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:46,231 INFO L82 PathProgramCache]: Analyzing trace with hash -1385940708, now seen corresponding path program 1 times [2021-08-07 22:33:46,231 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:46,231 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1481941842] [2021-08-07 22:33:46,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:46,231 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:46,382 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:46,383 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:46,383 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1481941842] [2021-08-07 22:33:46,383 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1481941842] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:46,383 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [632118957] [2021-08-07 22:33:46,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:46,383 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:46,383 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:46,389 INFO L229 MonitoredProcess]: Starting monitored process 51 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:46,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Waiting until timeout for monitored process [2021-08-07 22:33:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:48,475 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:33:48,477 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:49,635 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:49,635 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [632118957] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:49,635 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:49,635 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:33:49,635 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [881972445] [2021-08-07 22:33:49,636 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:33:49,636 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:49,636 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:33:49,636 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:33:49,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:49,636 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:49,636 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:33:49,636 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:49,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:49,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:49,879 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (51)] Ended with exit code 0 [2021-08-07 22:33:50,058 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,51 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:50,059 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:50,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:50,059 INFO L82 PathProgramCache]: Analyzing trace with hash -43483840, now seen corresponding path program 1 times [2021-08-07 22:33:50,059 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:50,059 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804589975] [2021-08-07 22:33:50,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:50,060 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:50,247 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:50,248 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:50,248 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804589975] [2021-08-07 22:33:50,248 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804589975] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:50,248 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [553026040] [2021-08-07 22:33:50,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:50,248 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:50,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:50,250 INFO L229 MonitoredProcess]: Starting monitored process 52 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:50,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Waiting until timeout for monitored process [2021-08-07 22:33:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:52,407 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:33:52,409 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:53,623 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:53,623 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [553026040] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:53,623 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:53,623 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:33:53,624 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [976249887] [2021-08-07 22:33:53,624 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:33:53,624 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:53,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:33:53,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:33:53,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:53,625 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:53,625 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:53,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:53,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:53,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:53,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:53,933 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (52)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:54,110 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable71,52 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:54,111 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:54,111 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:54,111 INFO L82 PathProgramCache]: Analyzing trace with hash 1509465833, now seen corresponding path program 1 times [2021-08-07 22:33:54,111 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:54,111 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1308849188] [2021-08-07 22:33:54,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:54,112 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:54,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:54,348 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:54,348 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:54,348 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1308849188] [2021-08-07 22:33:54,349 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1308849188] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:54,349 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [883613970] [2021-08-07 22:33:54,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:54,349 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:54,349 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:54,350 INFO L229 MonitoredProcess]: Starting monitored process 53 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:54,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Waiting until timeout for monitored process [2021-08-07 22:33:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:56,603 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:33:56,605 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:33:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:57,973 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [883613970] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:57,973 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:33:57,973 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:33:57,973 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401323726] [2021-08-07 22:33:57,973 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:33:57,973 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:57,974 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:33:57,974 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:33:57,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:57,974 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:57,974 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:57,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:57,975 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:57,975 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:57,975 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:58,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:58,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:33:58,228 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (53)] Forceful destruction successful, exit code 0 [2021-08-07 22:33:58,407 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 53 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable72 [2021-08-07 22:33:58,407 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:58,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:58,407 INFO L82 PathProgramCache]: Analyzing trace with hash -1242245792, now seen corresponding path program 1 times [2021-08-07 22:33:58,408 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:58,408 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330929917] [2021-08-07 22:33:58,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:58,408 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:58,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:58,509 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2021-08-07 22:33:58,509 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:58,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1330929917] [2021-08-07 22:33:58,509 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1330929917] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:58,509 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:58,509 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:33:58,509 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1970209369] [2021-08-07 22:33:58,510 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:33:58,510 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:58,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:33:58,510 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:33:58,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,510 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:58,510 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 44.6) internal successors, (223), 5 states have internal predecessors, (223), 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) [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:33:58,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:58,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:33:58,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:33:58,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:33:58,776 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable73 [2021-08-07 22:33:58,776 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:58,776 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:58,776 INFO L82 PathProgramCache]: Analyzing trace with hash -1852078983, now seen corresponding path program 1 times [2021-08-07 22:33:58,777 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:58,777 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328079397] [2021-08-07 22:33:58,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:58,777 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:58,802 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:33:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:33:58,851 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:33:58,851 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:33:58,851 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:33:58,851 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:33:58,851 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable74 [2021-08-07 22:33:58,852 WARN L234 ceAbstractionStarter]: 8 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:33:58,852 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 9 thread instances. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,872 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,873 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,874 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,875 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,876 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,877 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,878 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,879 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,880 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,881 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,882 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,883 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,884 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,885 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,886 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,887 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,888 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,889 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,890 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,891 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,891 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,892 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,893 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,894 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,895 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,896 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,897 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,898 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of9ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,899 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of9ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:33:58,915 INFO L148 ThreadInstanceAdder]: Constructed 9 joinOtherThreadTransitions. [2021-08-07 22:33:58,916 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:33:58,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:58,917 INFO L229 MonitoredProcess]: Starting monitored process 54 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:33:58,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (54)] Waiting until timeout for monitored process [2021-08-07 22:33:58,931 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:33:58,931 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:33:58,931 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:33:58,934 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:58,934 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:58,934 INFO L82 PathProgramCache]: Analyzing trace with hash 1508304356, now seen corresponding path program 1 times [2021-08-07 22:33:58,934 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:58,934 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1229642779] [2021-08-07 22:33:58,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:58,934 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:58,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:58,952 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:58,952 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1229642779] [2021-08-07 22:33:58,952 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1229642779] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:58,953 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:58,953 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:33:58,953 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1658775710] [2021-08-07 22:33:58,953 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:33:58,953 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:58,953 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:33:58,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:33:58,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,953 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:58,953 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:33:58,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,954 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable75 [2021-08-07 22:33:58,954 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:58,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:58,956 INFO L82 PathProgramCache]: Analyzing trace with hash 1002745731, now seen corresponding path program 1 times [2021-08-07 22:33:58,957 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:58,957 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635947689] [2021-08-07 22:33:58,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:58,957 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:58,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:58,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:58,980 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:58,980 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635947689] [2021-08-07 22:33:58,980 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1635947689] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:33:58,980 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:33:58,980 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:33:58,980 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047035672] [2021-08-07 22:33:58,980 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:33:58,980 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:33:58,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:33:58,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:33:58,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,981 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:33:58,981 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:33:58,981 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:58,981 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:59,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:33:59,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:33:59,149 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable76 [2021-08-07 22:33:59,149 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:33:59,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:33:59,149 INFO L82 PathProgramCache]: Analyzing trace with hash 748860111, now seen corresponding path program 1 times [2021-08-07 22:33:59,149 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:33:59,149 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [807422133] [2021-08-07 22:33:59,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:59,150 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:33:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:33:59,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:33:59,189 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:33:59,189 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [807422133] [2021-08-07 22:33:59,189 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [807422133] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:33:59,189 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1252135105] [2021-08-07 22:33:59,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:33:59,190 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:33:59,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:33:59,192 INFO L229 MonitoredProcess]: Starting monitored process 55 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:33:59,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Waiting until timeout for monitored process [2021-08-07 22:34:01,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:01,826 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:34:01,827 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:02,102 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:34:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:34:02,157 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1252135105] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:34:02,157 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:34:02,157 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:34:02,157 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [864767847] [2021-08-07 22:34:02,157 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:34:02,157 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:02,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:34:02,160 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:34:02,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:02,160 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:02,161 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:34:02,161 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:02,161 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:02,161 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:02,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:02,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:02,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:02,210 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (55)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:02,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable77,55 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:02,388 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:02,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:02,389 INFO L82 PathProgramCache]: Analyzing trace with hash 150541551, now seen corresponding path program 1 times [2021-08-07 22:34:02,389 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:02,389 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [966835081] [2021-08-07 22:34:02,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:02,389 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:02,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:02,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:02,426 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:02,426 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [966835081] [2021-08-07 22:34:02,426 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [966835081] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:02,426 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [301979818] [2021-08-07 22:34:02,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:02,426 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:02,427 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:02,427 INFO L229 MonitoredProcess]: Starting monitored process 56 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:02,429 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Waiting until timeout for monitored process [2021-08-07 22:34:04,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:04,821 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:34:04,822 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:05,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:05,168 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [301979818] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:05,168 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:05,168 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:34:05,168 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [625118855] [2021-08-07 22:34:05,168 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:34:05,168 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:05,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:34:05,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:34:05,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:05,169 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:05,169 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:34:05,169 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:05,169 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:05,169 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:05,169 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:05,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:05,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:05,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:05,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:05,340 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (56)] Ended with exit code 0 [2021-08-07 22:34:05,517 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable78,56 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:05,517 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:05,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:05,518 INFO L82 PathProgramCache]: Analyzing trace with hash 1671015247, now seen corresponding path program 1 times [2021-08-07 22:34:05,518 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:05,518 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [680774508] [2021-08-07 22:34:05,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:05,518 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:05,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:05,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:05,572 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:05,572 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [680774508] [2021-08-07 22:34:05,572 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [680774508] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:05,572 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1208466712] [2021-08-07 22:34:05,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:05,572 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:05,572 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:05,573 INFO L229 MonitoredProcess]: Starting monitored process 57 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:05,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Waiting until timeout for monitored process [2021-08-07 22:34:07,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:07,976 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:34:07,977 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:08,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:08,472 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1208466712] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:08,472 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:08,472 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:34:08,472 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544234415] [2021-08-07 22:34:08,473 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:34:08,473 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:08,473 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:34:08,473 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:34:08,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:08,473 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:08,473 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:34:08,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:08,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:08,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:08,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:08,474 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:08,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:08,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:08,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:08,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:08,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:08,700 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (57)] Ended with exit code 0 [2021-08-07 22:34:08,887 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable79,57 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:08,887 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:08,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:08,888 INFO L82 PathProgramCache]: Analyzing trace with hash 974098929, now seen corresponding path program 1 times [2021-08-07 22:34:08,888 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:08,888 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532642934] [2021-08-07 22:34:08,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:08,888 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:08,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:08,965 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:08,965 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:08,965 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532642934] [2021-08-07 22:34:08,965 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532642934] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:08,965 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [684785379] [2021-08-07 22:34:08,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:08,966 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:08,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:08,976 INFO L229 MonitoredProcess]: Starting monitored process 58 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:08,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Waiting until timeout for monitored process [2021-08-07 22:34:11,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:11,701 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:34:11,702 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:12,307 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [684785379] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:12,307 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:12,308 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:34:12,308 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1013254264] [2021-08-07 22:34:12,308 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:34:12,308 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:12,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:34:12,308 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:34:12,308 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:12,308 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:12,309 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:12,309 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:12,558 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (58)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:12,745 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,58 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:12,745 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:12,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:12,746 INFO L82 PathProgramCache]: Analyzing trace with hash -1578874036, now seen corresponding path program 1 times [2021-08-07 22:34:12,746 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:12,746 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572890886] [2021-08-07 22:34:12,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:12,746 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:12,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:12,834 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:12,834 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572890886] [2021-08-07 22:34:12,834 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [572890886] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:12,834 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [94306428] [2021-08-07 22:34:12,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:12,834 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:12,834 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:12,835 INFO L229 MonitoredProcess]: Starting monitored process 59 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:12,836 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Waiting until timeout for monitored process [2021-08-07 22:34:15,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:15,331 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:34:15,332 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:16,153 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:16,153 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [94306428] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:16,153 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:16,153 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:34:16,153 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2093153116] [2021-08-07 22:34:16,154 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:34:16,154 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:16,154 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:34:16,154 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:34:16,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:16,154 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:16,154 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:34:16,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:16,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:16,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:16,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:16,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:16,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:16,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:16,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:16,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:16,393 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (59)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:16,577 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 59 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable81 [2021-08-07 22:34:16,577 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:16,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:16,577 INFO L82 PathProgramCache]: Analyzing trace with hash -948894734, now seen corresponding path program 1 times [2021-08-07 22:34:16,577 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:16,577 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742241117] [2021-08-07 22:34:16,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:16,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:16,708 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:16,708 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742241117] [2021-08-07 22:34:16,708 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742241117] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:16,708 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1273836040] [2021-08-07 22:34:16,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:16,708 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:16,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:16,713 INFO L229 MonitoredProcess]: Starting monitored process 60 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:16,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Waiting until timeout for monitored process [2021-08-07 22:34:19,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:19,305 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:34:19,306 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:20,245 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1273836040] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:20,245 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:20,245 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:34:20,245 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1859471885] [2021-08-07 22:34:20,246 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:34:20,246 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:20,246 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:34:20,246 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:34:20,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:20,246 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:20,246 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:34:20,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:20,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:20,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:20,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:20,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:20,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:20,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:20,247 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:20,496 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:20,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:20,528 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (60)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:20,724 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82,60 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:20,725 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:20,725 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:20,725 INFO L82 PathProgramCache]: Analyzing trace with hash -2066143323, now seen corresponding path program 1 times [2021-08-07 22:34:20,725 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:20,725 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731788661] [2021-08-07 22:34:20,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:20,726 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:20,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:20,868 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:20,868 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:20,868 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731788661] [2021-08-07 22:34:20,868 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1731788661] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:20,869 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1199658284] [2021-08-07 22:34:20,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:20,869 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:20,869 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:20,870 INFO L229 MonitoredProcess]: Starting monitored process 61 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:20,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Waiting until timeout for monitored process [2021-08-07 22:34:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:23,534 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:34:23,536 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:24,599 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1199658284] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:24,599 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:24,599 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:34:24,599 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590362531] [2021-08-07 22:34:24,600 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:34:24,600 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:24,600 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:34:24,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:34:24,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:24,600 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:24,601 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:24,601 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:24,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:24,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:24,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:24,850 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (61)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:25,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable83,61 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:25,029 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:25,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:25,034 INFO L82 PathProgramCache]: Analyzing trace with hash -1688176867, now seen corresponding path program 1 times [2021-08-07 22:34:25,034 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:25,035 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024515816] [2021-08-07 22:34:25,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:25,035 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:25,281 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:25,281 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024515816] [2021-08-07 22:34:25,282 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2024515816] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:25,282 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [618147283] [2021-08-07 22:34:25,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:25,282 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:25,282 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:25,283 INFO L229 MonitoredProcess]: Starting monitored process 62 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:25,285 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Waiting until timeout for monitored process [2021-08-07 22:34:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:28,029 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:34:28,031 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:29,228 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:29,229 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [618147283] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:29,229 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:29,229 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:34:29,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220266186] [2021-08-07 22:34:29,229 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:34:29,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:29,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:34:29,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:34:29,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:29,230 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:29,230 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:34:29,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:29,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:29,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:29,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:29,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:29,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (62)] Ended with exit code 0 [2021-08-07 22:34:29,704 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable84,62 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:29,705 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:29,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:29,705 INFO L82 PathProgramCache]: Analyzing trace with hash -1522237918, now seen corresponding path program 1 times [2021-08-07 22:34:29,705 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:29,705 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811036707] [2021-08-07 22:34:29,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:29,705 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:29,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:29,922 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:29,922 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:29,922 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811036707] [2021-08-07 22:34:29,922 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1811036707] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:29,922 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1181674905] [2021-08-07 22:34:29,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:29,923 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:29,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:29,923 INFO L229 MonitoredProcess]: Starting monitored process 63 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:29,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Waiting until timeout for monitored process [2021-08-07 22:34:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:32,834 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:34:32,835 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:34,337 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:34,338 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1181674905] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:34,338 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:34,338 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:34:34,338 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013469787] [2021-08-07 22:34:34,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:34:34,338 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:34,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:34:34,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:34:34,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:34,339 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:34,339 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:34:34,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:34,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:34,339 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:34,340 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:34,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:34,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:34,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:34,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:34,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:34:34,645 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (63)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:34,824 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable85,63 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:34,825 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:34,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:34,825 INFO L82 PathProgramCache]: Analyzing trace with hash 1384058620, now seen corresponding path program 1 times [2021-08-07 22:34:34,825 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:34,825 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581065213] [2021-08-07 22:34:34,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:34,825 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:35,156 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:35,156 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:35,156 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1581065213] [2021-08-07 22:34:35,156 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1581065213] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:35,156 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [240070112] [2021-08-07 22:34:35,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:35,156 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:35,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:35,157 INFO L229 MonitoredProcess]: Starting monitored process 64 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:35,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Waiting until timeout for monitored process [2021-08-07 22:34:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:38,089 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:34:38,091 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:39,605 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:39,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [240070112] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:39,606 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:39,606 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:34:39,606 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [832432808] [2021-08-07 22:34:39,606 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:34:39,606 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:39,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:34:39,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:34:39,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:39,607 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:39,607 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:34:39,608 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:34:39,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:34:39,915 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (64)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:40,092 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 64 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable86 [2021-08-07 22:34:40,092 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:40,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:40,092 INFO L82 PathProgramCache]: Analyzing trace with hash 1725697911, now seen corresponding path program 1 times [2021-08-07 22:34:40,092 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:40,093 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830024767] [2021-08-07 22:34:40,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,093 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 273 trivial. 0 not checked. [2021-08-07 22:34:40,179 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:40,179 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830024767] [2021-08-07 22:34:40,179 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830024767] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:34:40,179 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:34:40,179 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:34:40,179 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110850451] [2021-08-07 22:34:40,180 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:34:40,180 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:40,180 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:34:40,180 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:34:40,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,180 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:40,180 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 48.8) internal successors, (244), 5 states have internal predecessors, (244), 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) [2021-08-07 22:34:40,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:40,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:40,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:40,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:34:40,181 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:34:40,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:34:40,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:34:40,434 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable87 [2021-08-07 22:34:40,434 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:40,434 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:40,434 INFO L82 PathProgramCache]: Analyzing trace with hash 243046094, now seen corresponding path program 1 times [2021-08-07 22:34:40,434 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:40,434 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [214684216] [2021-08-07 22:34:40,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,434 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:40,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:34:40,497 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:34:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:34:40,593 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:34:40,594 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:34:40,594 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:34:40,594 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:34:40,594 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable88 [2021-08-07 22:34:40,595 WARN L234 ceAbstractionStarter]: 9 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:34:40,595 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 10 thread instances. [2021-08-07 22:34:40,616 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,616 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,619 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,624 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,637 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,640 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,641 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,643 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,644 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,644 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,644 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,646 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,647 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,647 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,647 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,647 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,648 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,649 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,650 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,650 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,650 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,650 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,651 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,651 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,651 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,651 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,651 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,654 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of10ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of10ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:34:40,664 INFO L148 ThreadInstanceAdder]: Constructed 10 joinOtherThreadTransitions. [2021-08-07 22:34:40,665 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:34:40,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:40,666 INFO L229 MonitoredProcess]: Starting monitored process 65 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:34:40,666 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (65)] Waiting until timeout for monitored process [2021-08-07 22:34:40,669 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:34:40,669 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:34:40,669 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:34:40,672 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:40,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:40,673 INFO L82 PathProgramCache]: Analyzing trace with hash -227581781, now seen corresponding path program 1 times [2021-08-07 22:34:40,673 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:40,673 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1860068221] [2021-08-07 22:34:40,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,673 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:40,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:40,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:40,694 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:40,694 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1860068221] [2021-08-07 22:34:40,694 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1860068221] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:34:40,694 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:34:40,694 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:34:40,694 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409197090] [2021-08-07 22:34:40,694 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:34:40,694 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:40,695 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:34:40,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:34:40,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,695 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:40,695 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:34:40,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,695 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable89 [2021-08-07 22:34:40,696 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:40,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:40,696 INFO L82 PathProgramCache]: Analyzing trace with hash -733140406, now seen corresponding path program 1 times [2021-08-07 22:34:40,696 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:40,696 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [754901882] [2021-08-07 22:34:40,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,696 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:40,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:40,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:40,719 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:40,719 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [754901882] [2021-08-07 22:34:40,720 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [754901882] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:34:40,720 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:34:40,720 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:34:40,720 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387251518] [2021-08-07 22:34:40,720 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:34:40,720 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:40,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:34:40,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:34:40,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,720 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:40,720 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:34:40,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,720 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:40,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:40,925 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90 [2021-08-07 22:34:40,925 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:40,925 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:40,925 INFO L82 PathProgramCache]: Analyzing trace with hash -2083041854, now seen corresponding path program 1 times [2021-08-07 22:34:40,926 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:40,926 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1573852637] [2021-08-07 22:34:40,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,926 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:40,961 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:40,961 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1573852637] [2021-08-07 22:34:40,961 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1573852637] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:40,961 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [95112371] [2021-08-07 22:34:40,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:40,961 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:40,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:40,962 INFO L229 MonitoredProcess]: Starting monitored process 66 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:40,963 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Waiting until timeout for monitored process [2021-08-07 22:34:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:44,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:34:44,079 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:44,352 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:34:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:34:44,407 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [95112371] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:34:44,407 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:34:44,407 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:34:44,407 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176101320] [2021-08-07 22:34:44,407 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:34:44,407 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:44,408 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:34:44,408 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:34:44,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:44,408 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:44,408 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:34:44,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:44,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:44,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:44,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:44,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:44,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:44,460 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (66)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:44,636 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable91,66 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:44,636 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:44,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:44,636 INFO L82 PathProgramCache]: Analyzing trace with hash -861447390, now seen corresponding path program 1 times [2021-08-07 22:34:44,636 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:44,636 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1898887411] [2021-08-07 22:34:44,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:44,637 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:44,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:44,675 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:44,675 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1898887411] [2021-08-07 22:34:44,675 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1898887411] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:44,675 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [556873039] [2021-08-07 22:34:44,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:44,676 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:44,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:44,676 INFO L229 MonitoredProcess]: Starting monitored process 67 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:44,677 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Waiting until timeout for monitored process [2021-08-07 22:34:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:47,892 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:34:47,892 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:48,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:48,278 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [556873039] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:48,278 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:48,278 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:34:48,279 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2082230939] [2021-08-07 22:34:48,279 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:34:48,279 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:48,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:34:48,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:34:48,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:48,279 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:48,279 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:34:48,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:48,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:48,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:48,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:48,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:48,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:48,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:48,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:48,458 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (67)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:48,633 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable92,67 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:48,633 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:48,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:48,634 INFO L82 PathProgramCache]: Analyzing trace with hash -346524833, now seen corresponding path program 1 times [2021-08-07 22:34:48,634 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:48,634 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057908829] [2021-08-07 22:34:48,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:48,634 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:48,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:48,685 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:48,685 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057908829] [2021-08-07 22:34:48,685 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057908829] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:48,685 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2012206218] [2021-08-07 22:34:48,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:48,685 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:48,686 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:48,686 INFO L229 MonitoredProcess]: Starting monitored process 68 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:48,687 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Waiting until timeout for monitored process [2021-08-07 22:34:51,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:51,850 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:34:51,850 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:52,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:52,297 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2012206218] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:52,297 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:52,297 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:34:52,297 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [562261991] [2021-08-07 22:34:52,297 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:34:52,297 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:52,297 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:34:52,297 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:34:52,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:52,297 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:52,298 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:34:52,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:52,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:52,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:52,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:52,298 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:52,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:52,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:52,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:52,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:52,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:52,509 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (68)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:52,684 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,68 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:52,685 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:52,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:52,685 INFO L82 PathProgramCache]: Analyzing trace with hash -1664354604, now seen corresponding path program 1 times [2021-08-07 22:34:52,685 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:52,685 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201337351] [2021-08-07 22:34:52,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:52,685 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:52,758 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:52,758 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201337351] [2021-08-07 22:34:52,758 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201337351] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:52,758 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [976108131] [2021-08-07 22:34:52,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:52,759 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:52,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:52,759 INFO L229 MonitoredProcess]: Starting monitored process 69 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:52,760 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Waiting until timeout for monitored process [2021-08-07 22:34:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:55,971 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:34:55,972 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:34:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:56,576 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [976108131] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:56,576 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:34:56,576 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:34:56,576 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349138268] [2021-08-07 22:34:56,576 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:34:56,577 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:34:56,577 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:34:56,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:34:56,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:56,577 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:34:56,577 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:34:56,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:56,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:56,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:56,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:56,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:56,578 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:34:56,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:34:56,825 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (69)] Forceful destruction successful, exit code 0 [2021-08-07 22:34:57,001 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 69 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable94 [2021-08-07 22:34:57,001 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:34:57,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:34:57,001 INFO L82 PathProgramCache]: Analyzing trace with hash 1834824819, now seen corresponding path program 1 times [2021-08-07 22:34:57,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:34:57,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403829265] [2021-08-07 22:34:57,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:57,002 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:34:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:34:57,146 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:34:57,146 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:34:57,147 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403829265] [2021-08-07 22:34:57,147 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403829265] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:34:57,147 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [259044115] [2021-08-07 22:34:57,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:34:57,147 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:34:57,147 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:34:57,149 INFO L229 MonitoredProcess]: Starting monitored process 70 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:34:57,150 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Waiting until timeout for monitored process [2021-08-07 22:35:00,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:00,577 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:35:00,578 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:01,370 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [259044115] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:01,370 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:01,370 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:35:01,370 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1178068437] [2021-08-07 22:35:01,370 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:35:01,370 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:01,370 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:35:01,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:35:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:01,371 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:01,371 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:01,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:01,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:01,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:01,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:01,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (70)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:01,774 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable95,70 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:01,774 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:01,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:01,775 INFO L82 PathProgramCache]: Analyzing trace with hash 2132371005, now seen corresponding path program 1 times [2021-08-07 22:35:01,775 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:01,775 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1008756771] [2021-08-07 22:35:01,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:01,775 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:01,898 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:01,899 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:01,899 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1008756771] [2021-08-07 22:35:01,899 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1008756771] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:01,899 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2027545356] [2021-08-07 22:35:01,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:01,899 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:01,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:01,909 INFO L229 MonitoredProcess]: Starting monitored process 71 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:01,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Waiting until timeout for monitored process [2021-08-07 22:35:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:05,206 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:35:05,207 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:06,136 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2027545356] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:06,136 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:06,136 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:35:06,136 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [817196586] [2021-08-07 22:35:06,137 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:35:06,137 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:06,137 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:35:06,137 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:35:06,137 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:06,137 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:06,137 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:35:06,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:06,137 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:06,138 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:06,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:06,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:06,436 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (71)] Ended with exit code 0 [2021-08-07 22:35:06,611 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable96,71 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:06,611 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:06,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:06,612 INFO L82 PathProgramCache]: Analyzing trace with hash 179403828, now seen corresponding path program 1 times [2021-08-07 22:35:06,612 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:06,612 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1955901740] [2021-08-07 22:35:06,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:06,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:06,766 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:06,767 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:06,767 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1955901740] [2021-08-07 22:35:06,767 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1955901740] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:06,767 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [162941633] [2021-08-07 22:35:06,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:06,767 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:06,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:06,769 INFO L229 MonitoredProcess]: Starting monitored process 72 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:06,770 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Waiting until timeout for monitored process [2021-08-07 22:35:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:10,168 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:35:10,170 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:11,274 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:11,274 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [162941633] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:11,274 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:11,274 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:35:11,274 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1655770226] [2021-08-07 22:35:11,275 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:35:11,275 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:11,275 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:35:11,275 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:35:11,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:11,275 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:11,275 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:35:11,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:11,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:11,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:11,275 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:11,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:11,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:11,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:11,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:11,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:11,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:11,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:11,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:11,540 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (72)] Ended with exit code 0 [2021-08-07 22:35:11,715 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable97,72 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:11,715 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:11,716 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:11,716 INFO L82 PathProgramCache]: Analyzing trace with hash -2025412472, now seen corresponding path program 1 times [2021-08-07 22:35:11,716 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:11,716 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467419264] [2021-08-07 22:35:11,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:11,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:11,886 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:11,886 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:11,886 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1467419264] [2021-08-07 22:35:11,886 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1467419264] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:11,886 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [179992150] [2021-08-07 22:35:11,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:11,886 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:11,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:11,888 INFO L229 MonitoredProcess]: Starting monitored process 73 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:11,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Waiting until timeout for monitored process [2021-08-07 22:35:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:15,423 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:35:15,424 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:16,624 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:16,624 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [179992150] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:16,624 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:16,624 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:35:16,624 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1314908177] [2021-08-07 22:35:16,625 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:35:16,625 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:16,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:35:16,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:35:16,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:16,625 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:16,626 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:16,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:16,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:16,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:16,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:16,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (73)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:17,136 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 73 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable98 [2021-08-07 22:35:17,136 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:17,136 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:17,136 INFO L82 PathProgramCache]: Analyzing trace with hash -583827551, now seen corresponding path program 1 times [2021-08-07 22:35:17,136 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:17,137 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224948819] [2021-08-07 22:35:17,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:17,137 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:17,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:17,433 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:17,433 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224948819] [2021-08-07 22:35:17,433 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1224948819] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:17,433 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1406223779] [2021-08-07 22:35:17,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:17,433 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:17,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:17,434 INFO L229 MonitoredProcess]: Starting monitored process 74 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:17,435 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Waiting until timeout for monitored process [2021-08-07 22:35:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:21,077 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:35:21,079 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:22,492 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1406223779] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:22,492 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:22,492 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:35:22,493 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1760614460] [2021-08-07 22:35:22,493 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:35:22,493 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:22,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:35:22,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:35:22,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:22,493 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:22,494 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:22,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:22,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:22,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:22,824 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (74)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:23,000 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable99,74 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:23,001 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:23,001 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:23,001 INFO L82 PathProgramCache]: Analyzing trace with hash 339053383, now seen corresponding path program 1 times [2021-08-07 22:35:23,001 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:23,001 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451492005] [2021-08-07 22:35:23,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:23,001 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:23,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:23,308 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:23,308 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:23,308 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451492005] [2021-08-07 22:35:23,308 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451492005] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:23,309 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1851176711] [2021-08-07 22:35:23,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:23,309 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:23,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:23,310 INFO L229 MonitoredProcess]: Starting monitored process 75 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:23,311 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Waiting until timeout for monitored process [2021-08-07 22:35:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:27,059 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:35:27,062 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:28,632 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:28,632 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1851176711] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:28,632 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:28,633 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:35:28,633 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1687169874] [2021-08-07 22:35:28,633 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:35:28,633 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:28,633 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:35:28,634 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:35:28,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:28,634 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:28,634 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:28,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:28,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:28,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:28,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:35:29,022 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (75)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:29,195 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable100,75 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:29,196 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:29,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:29,196 INFO L82 PathProgramCache]: Analyzing trace with hash 1357006179, now seen corresponding path program 1 times [2021-08-07 22:35:29,196 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:29,196 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [210374489] [2021-08-07 22:35:29,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:29,196 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:29,460 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:29,460 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:29,460 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [210374489] [2021-08-07 22:35:29,460 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [210374489] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:29,460 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [589891160] [2021-08-07 22:35:29,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:29,461 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:29,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:29,461 INFO L229 MonitoredProcess]: Starting monitored process 76 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:29,462 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Waiting until timeout for monitored process [2021-08-07 22:35:33,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:33,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 763 conjuncts, 22 conjunts are in the unsatisfiable core [2021-08-07 22:35:33,375 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:35,049 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:35,049 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [589891160] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:35,050 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:35,050 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2021-08-07 22:35:35,050 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435925560] [2021-08-07 22:35:35,050 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-07 22:35:35,050 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:35,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-07 22:35:35,051 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-07 22:35:35,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,051 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:35,051 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.12) internal successors, (378), 25 states have internal predecessors, (378), 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) [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:35,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:35,052 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:35,052 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:35:35,052 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:35:35,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:35:35,408 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (76)] Ended with exit code 0 [2021-08-07 22:35:35,581 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 76 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable101 [2021-08-07 22:35:35,581 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:35,581 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:35,581 INFO L82 PathProgramCache]: Analyzing trace with hash -1908066651, now seen corresponding path program 1 times [2021-08-07 22:35:35,581 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:35,581 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402347398] [2021-08-07 22:35:35,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:35,581 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:35,677 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2021-08-07 22:35:35,677 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:35,677 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402347398] [2021-08-07 22:35:35,677 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402347398] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:35:35,677 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:35:35,677 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:35:35,677 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773755185] [2021-08-07 22:35:35,678 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:35:35,678 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:35,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:35:35,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:35:35,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,678 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:35,678 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 53.8) internal successors, (269), 5 states have internal predecessors, (269), 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) [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:35,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:35:35,679 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:35:36,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:35:36,033 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable102 [2021-08-07 22:35:36,034 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:36,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:36,034 INFO L82 PathProgramCache]: Analyzing trace with hash 1430882327, now seen corresponding path program 1 times [2021-08-07 22:35:36,034 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:36,034 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106956144] [2021-08-07 22:35:36,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:36,034 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:35:36,064 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:35:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:35:36,137 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:35:36,137 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:35:36,137 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:35:36,138 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:35:36,138 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable103 [2021-08-07 22:35:36,139 WARN L234 ceAbstractionStarter]: 10 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:35:36,139 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 11 thread instances. [2021-08-07 22:35:36,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,165 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,167 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,168 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,179 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,190 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,196 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,196 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,200 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,202 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,202 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of11ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of11ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:35:36,215 INFO L148 ThreadInstanceAdder]: Constructed 11 joinOtherThreadTransitions. [2021-08-07 22:35:36,215 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:35:36,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:36,217 INFO L229 MonitoredProcess]: Starting monitored process 77 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:35:36,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (77)] Waiting until timeout for monitored process [2021-08-07 22:35:36,219 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:35:36,220 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:35:36,220 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:35:36,223 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:36,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:36,223 INFO L82 PathProgramCache]: Analyzing trace with hash -1525458416, now seen corresponding path program 1 times [2021-08-07 22:35:36,224 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:36,224 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1748494633] [2021-08-07 22:35:36,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:36,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:36,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:36,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:36,247 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:36,247 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1748494633] [2021-08-07 22:35:36,247 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1748494633] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:35:36,247 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:35:36,247 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:35:36,247 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639657949] [2021-08-07 22:35:36,247 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:35:36,247 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:36,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:35:36,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:35:36,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,248 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:36,248 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:35:36,248 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,248 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable104 [2021-08-07 22:35:36,248 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:36,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:36,249 INFO L82 PathProgramCache]: Analyzing trace with hash -2031017041, now seen corresponding path program 1 times [2021-08-07 22:35:36,249 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:36,249 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213508487] [2021-08-07 22:35:36,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:36,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:36,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:36,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:36,277 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:36,277 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [213508487] [2021-08-07 22:35:36,278 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [213508487] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:35:36,278 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:35:36,278 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:35:36,278 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [566287559] [2021-08-07 22:35:36,278 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:35:36,278 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:36,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:35:36,278 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:35:36,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,279 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:36,279 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:35:36,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:36,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:36,594 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable105 [2021-08-07 22:35:36,594 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:36,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:36,595 INFO L82 PathProgramCache]: Analyzing trace with hash 1389325787, now seen corresponding path program 1 times [2021-08-07 22:35:36,595 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:36,595 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687003200] [2021-08-07 22:35:36,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:36,595 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:36,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:36,635 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:36,635 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687003200] [2021-08-07 22:35:36,635 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687003200] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:36,635 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [594514219] [2021-08-07 22:35:36,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:36,636 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:36,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:36,636 INFO L229 MonitoredProcess]: Starting monitored process 78 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:36,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Waiting until timeout for monitored process [2021-08-07 22:35:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:40,639 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:35:40,649 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:40,929 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:35:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:35:40,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [594514219] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:35:40,986 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:35:40,986 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:35:40,986 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916004437] [2021-08-07 22:35:40,986 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:35:40,986 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:40,986 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:35:40,986 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:35:40,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:40,986 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:40,987 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:35:40,987 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:40,987 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:40,987 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:41,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:41,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:41,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:41,042 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (78)] Ended with exit code 0 [2021-08-07 22:35:41,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable106,78 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:41,216 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:41,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:41,217 INFO L82 PathProgramCache]: Analyzing trace with hash 1630727675, now seen corresponding path program 1 times [2021-08-07 22:35:41,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:41,217 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [139437521] [2021-08-07 22:35:41,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:41,217 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:41,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:41,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:41,256 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:41,256 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [139437521] [2021-08-07 22:35:41,256 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [139437521] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:41,256 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [966474087] [2021-08-07 22:35:41,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:41,256 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:41,256 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:41,257 INFO L229 MonitoredProcess]: Starting monitored process 79 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:41,258 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Waiting until timeout for monitored process [2021-08-07 22:35:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:45,595 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:35:45,595 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:45,956 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:45,957 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [966474087] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:45,957 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:45,957 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:35:45,957 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646144137] [2021-08-07 22:35:45,957 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:35:45,957 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:45,957 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:35:45,957 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:35:45,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:45,958 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:45,958 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:35:45,958 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:45,958 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:45,958 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:45,958 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:46,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:46,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:46,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:46,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:46,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (79)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:46,356 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable107,79 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:46,356 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:46,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:46,357 INFO L82 PathProgramCache]: Analyzing trace with hash 1458534859, now seen corresponding path program 1 times [2021-08-07 22:35:46,357 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:46,357 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496710818] [2021-08-07 22:35:46,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:46,357 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:46,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:46,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:46,411 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:46,411 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496710818] [2021-08-07 22:35:46,411 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496710818] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:46,411 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [982273855] [2021-08-07 22:35:46,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:46,411 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:46,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:46,412 INFO L229 MonitoredProcess]: Starting monitored process 80 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:46,413 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Waiting until timeout for monitored process [2021-08-07 22:35:50,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:50,451 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:35:50,452 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:50,898 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [982273855] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:50,898 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:50,898 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:35:50,898 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451740566] [2021-08-07 22:35:50,899 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:35:50,899 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:50,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:35:50,899 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:35:50,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:50,899 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:50,899 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:35:50,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:50,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:50,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:50,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:50,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:51,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:51,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:51,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:51,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:51,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:51,132 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (80)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:51,305 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 80 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable108 [2021-08-07 22:35:51,306 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:51,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:51,306 INFO L82 PathProgramCache]: Analyzing trace with hash -1052429683, now seen corresponding path program 1 times [2021-08-07 22:35:51,306 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:51,306 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [406523777] [2021-08-07 22:35:51,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:51,306 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:51,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:51,377 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:51,377 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:51,377 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [406523777] [2021-08-07 22:35:51,377 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [406523777] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:51,377 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [450397284] [2021-08-07 22:35:51,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:51,377 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:51,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:51,379 INFO L229 MonitoredProcess]: Starting monitored process 81 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:51,382 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Waiting until timeout for monitored process [2021-08-07 22:35:55,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:55,546 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:35:55,547 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:35:56,171 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:56,171 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [450397284] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:56,171 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:35:56,171 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:35:56,171 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [850451279] [2021-08-07 22:35:56,172 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:35:56,172 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:35:56,172 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:35:56,172 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:35:56,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:56,172 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:35:56,172 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:35:56,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:56,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:56,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:56,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:56,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:56,173 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:56,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:35:56,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:56,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:35:56,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:35:56,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:35:56,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:35:56,499 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (81)] Forceful destruction successful, exit code 0 [2021-08-07 22:35:56,672 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable109,81 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:56,672 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:35:56,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:35:56,673 INFO L82 PathProgramCache]: Analyzing trace with hash 1496035136, now seen corresponding path program 1 times [2021-08-07 22:35:56,673 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:35:56,673 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1149633359] [2021-08-07 22:35:56,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:56,673 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:35:56,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:35:56,766 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:35:56,766 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:35:56,766 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1149633359] [2021-08-07 22:35:56,766 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1149633359] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:35:56,766 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [530430434] [2021-08-07 22:35:56,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:35:56,767 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:35:56,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:35:56,773 INFO L229 MonitoredProcess]: Starting monitored process 82 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:35:56,779 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Waiting until timeout for monitored process [2021-08-07 22:36:00,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:00,985 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:36:00,986 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:01,750 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:01,751 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [530430434] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:01,751 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:01,751 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:36:01,751 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1075286501] [2021-08-07 22:36:01,751 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:36:01,751 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:01,751 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:36:01,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:36:01,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:01,752 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:01,752 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:01,752 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:01,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:01,984 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (82)] Forceful destruction successful, exit code 0 [2021-08-07 22:36:02,157 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,82 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:02,157 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:02,157 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:02,157 INFO L82 PathProgramCache]: Analyzing trace with hash -1417559610, now seen corresponding path program 1 times [2021-08-07 22:36:02,157 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:02,157 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1364253518] [2021-08-07 22:36:02,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:02,158 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:02,276 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:02,276 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:02,276 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1364253518] [2021-08-07 22:36:02,276 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1364253518] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:02,277 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1152823037] [2021-08-07 22:36:02,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:02,277 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:02,277 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:02,278 INFO L229 MonitoredProcess]: Starting monitored process 83 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:02,279 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Waiting until timeout for monitored process [2021-08-07 22:36:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:06,473 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:36:06,474 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:07,368 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1152823037] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:07,368 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:07,368 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:36:07,369 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50664935] [2021-08-07 22:36:07,369 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:36:07,369 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:07,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:36:07,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:36:07,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:07,370 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:07,370 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:07,370 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:07,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:07,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:07,671 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (83)] Ended with exit code 0 [2021-08-07 22:36:07,845 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 83 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable111 [2021-08-07 22:36:07,845 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:07,845 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:07,846 INFO L82 PathProgramCache]: Analyzing trace with hash 359282769, now seen corresponding path program 1 times [2021-08-07 22:36:07,846 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:07,846 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [497371603] [2021-08-07 22:36:07,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:07,846 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:07,993 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:07,993 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [497371603] [2021-08-07 22:36:07,993 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [497371603] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:07,993 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1880395104] [2021-08-07 22:36:07,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:07,993 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:07,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:07,994 INFO L229 MonitoredProcess]: Starting monitored process 84 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:07,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Waiting until timeout for monitored process [2021-08-07 22:36:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:12,285 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:36:12,286 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:13,372 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1880395104] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:13,372 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:13,372 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:36:13,373 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1681388939] [2021-08-07 22:36:13,373 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:36:13,373 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:13,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:36:13,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:36:13,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:13,374 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:13,374 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:13,374 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:13,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:13,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:13,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:13,661 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (84)] Ended with exit code 0 [2021-08-07 22:36:13,834 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable112,84 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:13,834 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:13,835 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:13,835 INFO L82 PathProgramCache]: Analyzing trace with hash -90435111, now seen corresponding path program 1 times [2021-08-07 22:36:13,835 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:13,835 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1682588274] [2021-08-07 22:36:13,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:13,835 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:13,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:14,017 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:14,018 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:14,018 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1682588274] [2021-08-07 22:36:14,018 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1682588274] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:14,018 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [337107154] [2021-08-07 22:36:14,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:14,018 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:14,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:14,021 INFO L229 MonitoredProcess]: Starting monitored process 85 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:14,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Waiting until timeout for monitored process [2021-08-07 22:36:18,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:18,412 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:36:18,414 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:19,639 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:19,639 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [337107154] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:19,639 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:19,639 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:36:19,640 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494445572] [2021-08-07 22:36:19,640 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:36:19,640 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:19,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:36:19,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:36:19,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:19,640 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:19,640 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:19,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:19,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:19,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:19,979 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:20,020 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (85)] Forceful destruction successful, exit code 0 [2021-08-07 22:36:20,200 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 85 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable113 [2021-08-07 22:36:20,201 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:20,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:20,201 INFO L82 PathProgramCache]: Analyzing trace with hash 81572606, now seen corresponding path program 1 times [2021-08-07 22:36:20,201 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:20,201 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189325455] [2021-08-07 22:36:20,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:20,202 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:20,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:20,448 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:20,449 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:20,449 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189325455] [2021-08-07 22:36:20,449 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189325455] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:20,449 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [709137592] [2021-08-07 22:36:20,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:20,449 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:20,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:20,453 INFO L229 MonitoredProcess]: Starting monitored process 86 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:20,486 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Waiting until timeout for monitored process [2021-08-07 22:36:25,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:25,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:36:25,045 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:26,444 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:26,444 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [709137592] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:26,444 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:26,444 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:36:26,444 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890616347] [2021-08-07 22:36:26,444 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:36:26,445 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:26,445 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:36:26,445 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:36:26,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:26,445 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:26,445 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:26,445 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:26,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:26,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:26,446 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:26,756 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:26,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:26,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:26,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:26,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:26,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (86)] Ended with exit code 0 [2021-08-07 22:36:26,957 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 86 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable114 [2021-08-07 22:36:26,957 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:26,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:26,958 INFO L82 PathProgramCache]: Analyzing trace with hash 1727435160, now seen corresponding path program 1 times [2021-08-07 22:36:26,958 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:26,958 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1781214646] [2021-08-07 22:36:26,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:26,958 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:26,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:27,198 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:27,198 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:27,198 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1781214646] [2021-08-07 22:36:27,198 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1781214646] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:27,198 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [844710049] [2021-08-07 22:36:27,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:27,199 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:27,199 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:27,200 INFO L229 MonitoredProcess]: Starting monitored process 87 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:27,200 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Waiting until timeout for monitored process [2021-08-07 22:36:31,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:31,843 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:36:31,846 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:33,364 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:33,364 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [844710049] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:33,364 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:33,364 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:36:33,364 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035965078] [2021-08-07 22:36:33,364 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:36:33,365 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:33,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:36:33,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:36:33,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:33,365 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:33,365 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:33,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:33,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:33,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:33,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:33,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:33,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:33,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:33,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:33,794 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (87)] Ended with exit code 0 [2021-08-07 22:36:33,965 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable115,87 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:33,966 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:33,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:33,966 INFO L82 PathProgramCache]: Analyzing trace with hash -1158763805, now seen corresponding path program 1 times [2021-08-07 22:36:33,966 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:33,966 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352497618] [2021-08-07 22:36:33,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:33,966 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:34,304 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:34,304 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352497618] [2021-08-07 22:36:34,304 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352497618] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:34,304 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2061964398] [2021-08-07 22:36:34,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:34,305 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:34,305 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:34,306 INFO L229 MonitoredProcess]: Starting monitored process 88 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:34,306 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Waiting until timeout for monitored process [2021-08-07 22:36:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:39,022 INFO L263 TraceCheckSpWp]: Trace formula consists of 763 conjuncts, 22 conjunts are in the unsatisfiable core [2021-08-07 22:36:39,025 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:40,762 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:40,763 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2061964398] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:40,763 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:40,763 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2021-08-07 22:36:40,763 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [162598731] [2021-08-07 22:36:40,763 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-07 22:36:40,763 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:40,764 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-07 22:36:40,764 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-07 22:36:40,764 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:40,764 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:40,764 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.12) internal successors, (378), 25 states have internal predecessors, (378), 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) [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:40,764 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:40,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:40,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:40,765 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:41,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:41,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:41,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:41,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:36:41,285 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (88)] Forceful destruction successful, exit code 0 [2021-08-07 22:36:41,468 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable116,88 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:41,469 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:41,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:41,469 INFO L82 PathProgramCache]: Analyzing trace with hash -547198555, now seen corresponding path program 1 times [2021-08-07 22:36:41,469 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:41,469 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089096911] [2021-08-07 22:36:41,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:41,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:41,773 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:41,773 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:41,773 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2089096911] [2021-08-07 22:36:41,773 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2089096911] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:41,773 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1932096974] [2021-08-07 22:36:41,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:41,774 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:41,774 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:41,774 INFO L229 MonitoredProcess]: Starting monitored process 89 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:41,776 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Waiting until timeout for monitored process [2021-08-07 22:36:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:46,710 INFO L263 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 24 conjunts are in the unsatisfiable core [2021-08-07 22:36:46,713 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:48,552 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:48,552 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1932096974] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:48,552 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:36:48,552 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 27 [2021-08-07 22:36:48,552 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1694405326] [2021-08-07 22:36:48,553 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-08-07 22:36:48,553 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:48,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-08-07 22:36:48,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=507, Unknown=0, NotChecked=0, Total=702 [2021-08-07 22:36:48,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:48,553 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:48,553 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 15.222222222222221) internal successors, (411), 27 states have internal predecessors, (411), 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) [2021-08-07 22:36:48,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:36:48,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:48,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:36:48,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:36:48,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (89)] Forceful destruction successful, exit code 0 [2021-08-07 22:36:49,132 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 89 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable117 [2021-08-07 22:36:49,133 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:49,133 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:49,133 INFO L82 PathProgramCache]: Analyzing trace with hash 8719575, now seen corresponding path program 1 times [2021-08-07 22:36:49,133 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:49,133 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451832897] [2021-08-07 22:36:49,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:49,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:49,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 605 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 441 trivial. 0 not checked. [2021-08-07 22:36:49,240 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:49,240 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451832897] [2021-08-07 22:36:49,240 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451832897] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:36:49,240 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:36:49,240 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:36:49,240 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1269314941] [2021-08-07 22:36:49,240 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:36:49,240 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:49,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:36:49,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:36:49,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,241 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:49,241 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 58.2) internal successors, (291), 5 states have internal predecessors, (291), 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) [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:36:49,241 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:36:49,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:36:49,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:36:49,593 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable118 [2021-08-07 22:36:49,593 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:49,593 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:49,593 INFO L82 PathProgramCache]: Analyzing trace with hash 1937811295, now seen corresponding path program 1 times [2021-08-07 22:36:49,594 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:49,594 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448245149] [2021-08-07 22:36:49,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:49,594 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:49,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:36:49,633 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:36:49,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:36:49,701 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:36:49,701 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:36:49,702 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:36:49,702 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:36:49,702 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable119 [2021-08-07 22:36:49,703 WARN L234 ceAbstractionStarter]: 11 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:36:49,703 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 12 thread instances. [2021-08-07 22:36:49,729 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,729 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,729 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,729 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,729 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,730 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,731 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,732 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,732 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,732 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,732 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,732 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,733 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,734 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,735 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,736 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,737 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,738 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,739 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,740 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,741 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,742 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,743 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,744 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,745 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,746 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,747 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,748 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,749 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,750 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,751 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,752 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,753 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,754 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,755 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,756 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,757 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,758 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,759 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,760 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,761 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,762 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,763 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,763 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,763 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,763 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,763 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,764 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,765 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,766 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,767 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,768 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,769 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,770 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,771 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,771 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,772 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of12ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,773 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of12ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:36:49,782 INFO L148 ThreadInstanceAdder]: Constructed 12 joinOtherThreadTransitions. [2021-08-07 22:36:49,782 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:36:49,783 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:49,783 INFO L229 MonitoredProcess]: Starting monitored process 90 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:36:49,784 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (90)] Waiting until timeout for monitored process [2021-08-07 22:36:49,785 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:36:49,785 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:36:49,786 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:36:49,789 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:49,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:49,789 INFO L82 PathProgramCache]: Analyzing trace with hash 1909641747, now seen corresponding path program 1 times [2021-08-07 22:36:49,790 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:49,790 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1939943926] [2021-08-07 22:36:49,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:49,790 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:49,936 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:49,936 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1939943926] [2021-08-07 22:36:49,937 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1939943926] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:36:49,937 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:36:49,937 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:36:49,937 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [642349544] [2021-08-07 22:36:49,937 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:36:49,937 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:49,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:36:49,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:36:49,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,938 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:49,938 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:36:49,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,938 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable120 [2021-08-07 22:36:49,938 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:49,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:49,939 INFO L82 PathProgramCache]: Analyzing trace with hash 1404083122, now seen corresponding path program 1 times [2021-08-07 22:36:49,939 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:49,939 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672723451] [2021-08-07 22:36:49,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:49,939 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:49,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:49,972 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:49,973 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672723451] [2021-08-07 22:36:49,973 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1672723451] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:36:49,973 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:36:49,973 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:36:49,973 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613006074] [2021-08-07 22:36:49,973 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:36:49,973 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:49,973 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:36:49,973 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:36:49,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,974 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:49,974 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:36:49,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:49,974 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:50,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:50,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:50,290 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable121 [2021-08-07 22:36:50,290 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:50,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:50,290 INFO L82 PathProgramCache]: Analyzing trace with hash 132653010, now seen corresponding path program 1 times [2021-08-07 22:36:50,290 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:50,290 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2002495895] [2021-08-07 22:36:50,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:50,291 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:50,355 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:50,355 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2002495895] [2021-08-07 22:36:50,355 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2002495895] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:50,355 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1202791434] [2021-08-07 22:36:50,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:50,355 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:50,356 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:50,357 INFO L229 MonitoredProcess]: Starting monitored process 91 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:50,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Waiting until timeout for monitored process [2021-08-07 22:36:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:55,730 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:36:55,730 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:36:56,036 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:36:56,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:36:56,096 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1202791434] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:36:56,096 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:36:56,096 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:36:56,096 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651527393] [2021-08-07 22:36:56,097 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:36:56,097 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:36:56,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:36:56,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:36:56,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:56,097 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:36:56,097 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:36:56,097 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:56,097 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:56,097 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:56,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:36:56,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:56,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:36:56,159 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (91)] Forceful destruction successful, exit code 0 [2021-08-07 22:36:56,330 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 91 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable122 [2021-08-07 22:36:56,330 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:36:56,330 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:36:56,331 INFO L82 PathProgramCache]: Analyzing trace with hash -511741134, now seen corresponding path program 1 times [2021-08-07 22:36:56,331 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:36:56,331 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983701810] [2021-08-07 22:36:56,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:56,331 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:36:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:36:56,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:36:56,393 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:36:56,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983701810] [2021-08-07 22:36:56,393 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983701810] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:36:56,393 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2053137922] [2021-08-07 22:36:56,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:36:56,393 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:36:56,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:36:56,395 INFO L229 MonitoredProcess]: Starting monitored process 92 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:36:56,395 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Waiting until timeout for monitored process [2021-08-07 22:37:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:01,435 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:37:01,436 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:01,782 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2053137922] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:01,782 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:01,782 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:37:01,782 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63177452] [2021-08-07 22:37:01,783 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:37:01,783 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:01,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:37:01,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:37:01,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:01,783 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:01,783 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:37:01,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:01,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:01,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:01,783 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:01,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:01,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:01,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:01,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:01,979 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (92)] Ended with exit code 0 [2021-08-07 22:37:02,149 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 92 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable123 [2021-08-07 22:37:02,150 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:02,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:02,150 INFO L82 PathProgramCache]: Analyzing trace with hash 1132892615, now seen corresponding path program 1 times [2021-08-07 22:37:02,150 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:02,150 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046044851] [2021-08-07 22:37:02,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:02,150 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:02,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:02,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:02,209 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:02,209 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046044851] [2021-08-07 22:37:02,209 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046044851] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:02,209 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [792250338] [2021-08-07 22:37:02,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:02,209 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:02,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:02,210 INFO L229 MonitoredProcess]: Starting monitored process 93 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:02,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Waiting until timeout for monitored process [2021-08-07 22:37:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:07,272 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:37:07,273 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:07,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:07,749 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [792250338] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:07,749 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:07,749 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:37:07,749 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2099251918] [2021-08-07 22:37:07,749 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:37:07,749 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:07,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:37:07,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:37:07,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:07,749 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:07,750 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:37:07,750 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:07,750 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:07,750 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:07,750 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:07,750 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:08,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:08,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:08,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:08,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:08,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:08,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (93)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:08,244 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable124,93 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:08,245 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:08,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:08,245 INFO L82 PathProgramCache]: Analyzing trace with hash 1751805684, now seen corresponding path program 1 times [2021-08-07 22:37:08,245 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:08,245 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [58102516] [2021-08-07 22:37:08,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:08,245 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:08,321 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:08,321 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:08,321 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [58102516] [2021-08-07 22:37:08,322 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [58102516] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:08,322 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1870751231] [2021-08-07 22:37:08,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:08,322 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:08,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:08,323 INFO L229 MonitoredProcess]: Starting monitored process 94 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:08,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Waiting until timeout for monitored process [2021-08-07 22:37:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:13,467 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:37:13,468 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:14,094 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1870751231] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:14,094 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:14,094 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:37:14,094 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463276426] [2021-08-07 22:37:14,094 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:37:14,094 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:14,095 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:37:14,095 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:37:14,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:14,095 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:14,095 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:14,095 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:14,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:14,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:14,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:14,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:14,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:14,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:14,365 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (94)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:14,534 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 94 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable125 [2021-08-07 22:37:14,534 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:14,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:14,535 INFO L82 PathProgramCache]: Analyzing trace with hash -1530519405, now seen corresponding path program 1 times [2021-08-07 22:37:14,535 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:14,535 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289316379] [2021-08-07 22:37:14,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:14,535 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:14,632 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:14,632 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289316379] [2021-08-07 22:37:14,632 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1289316379] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:14,632 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [588893672] [2021-08-07 22:37:14,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:14,632 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:14,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:14,633 INFO L229 MonitoredProcess]: Starting monitored process 95 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:14,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Waiting until timeout for monitored process [2021-08-07 22:37:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:19,858 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:37:19,859 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:20,651 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [588893672] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:20,652 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:20,652 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:37:20,652 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2080461795] [2021-08-07 22:37:20,652 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:37:20,652 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:20,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:37:20,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:37:20,652 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:20,653 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:20,653 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:20,653 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:20,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:20,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:20,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:20,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:20,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:20,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:20,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:20,902 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (95)] Ended with exit code 0 [2021-08-07 22:37:21,085 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 95 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable126 [2021-08-07 22:37:21,086 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:21,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:21,086 INFO L82 PathProgramCache]: Analyzing trace with hash -581232723, now seen corresponding path program 1 times [2021-08-07 22:37:21,086 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:21,086 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697507092] [2021-08-07 22:37:21,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:21,087 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:21,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:21,246 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:21,246 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697507092] [2021-08-07 22:37:21,246 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697507092] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:21,246 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [590132978] [2021-08-07 22:37:21,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:21,246 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:21,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:21,247 INFO L229 MonitoredProcess]: Starting monitored process 96 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:21,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Waiting until timeout for monitored process [2021-08-07 22:37:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:26,573 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:37:26,574 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:27,475 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:27,475 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [590132978] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:27,475 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:27,475 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:37:27,475 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1003405980] [2021-08-07 22:37:27,476 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:37:27,476 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:27,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:37:27,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:37:27,476 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:27,476 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:27,476 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:37:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:27,476 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:27,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:27,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:27,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:27,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:27,785 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (96)] Ended with exit code 0 [2021-08-07 22:37:27,957 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 96 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable127 [2021-08-07 22:37:27,957 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:27,957 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:27,957 INFO L82 PathProgramCache]: Analyzing trace with hash 1118641676, now seen corresponding path program 1 times [2021-08-07 22:37:27,957 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:27,958 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1889040260] [2021-08-07 22:37:27,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:27,958 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:27,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:28,106 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:28,107 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1889040260] [2021-08-07 22:37:28,107 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1889040260] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:28,107 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2143161926] [2021-08-07 22:37:28,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:28,107 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:28,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:28,108 INFO L229 MonitoredProcess]: Starting monitored process 97 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:28,108 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Waiting until timeout for monitored process [2021-08-07 22:37:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:33,511 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:37:33,512 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:34,580 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:34,581 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2143161926] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:34,581 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:34,581 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:37:34,581 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836705379] [2021-08-07 22:37:34,581 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:37:34,581 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:34,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:37:34,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:37:34,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:34,582 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:34,582 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:34,582 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:34,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:34,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:34,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:34,896 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (97)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:35,065 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 97 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable128 [2021-08-07 22:37:35,066 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:35,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:35,066 INFO L82 PathProgramCache]: Analyzing trace with hash 1816230688, now seen corresponding path program 1 times [2021-08-07 22:37:35,066 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:35,066 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2047476817] [2021-08-07 22:37:35,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:35,067 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:35,282 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:35,282 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2047476817] [2021-08-07 22:37:35,283 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2047476817] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:35,283 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1581511197] [2021-08-07 22:37:35,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:35,283 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:35,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:35,284 INFO L229 MonitoredProcess]: Starting monitored process 98 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:35,284 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Waiting until timeout for monitored process [2021-08-07 22:37:40,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:40,707 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:37:40,709 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:41,949 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:41,949 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1581511197] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:41,949 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:41,950 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:37:41,950 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168508943] [2021-08-07 22:37:41,950 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:37:41,950 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:41,950 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:37:41,950 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:37:41,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:41,950 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:41,951 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:41,951 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:42,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:42,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:42,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:42,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:42,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:42,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:37:42,384 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (98)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:42,560 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable129,98 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:42,561 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:42,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:42,561 INFO L82 PathProgramCache]: Analyzing trace with hash -949686527, now seen corresponding path program 1 times [2021-08-07 22:37:42,561 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:42,561 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411228977] [2021-08-07 22:37:42,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:42,561 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:42,835 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:42,835 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:42,835 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411228977] [2021-08-07 22:37:42,835 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411228977] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:42,835 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1401539466] [2021-08-07 22:37:42,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:42,835 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:42,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:42,836 INFO L229 MonitoredProcess]: Starting monitored process 99 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:42,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Waiting until timeout for monitored process [2021-08-07 22:37:48,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:48,657 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:37:48,659 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:50,072 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:50,073 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1401539466] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:50,073 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:50,073 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:37:50,073 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835048363] [2021-08-07 22:37:50,073 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:37:50,073 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:50,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:37:50,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:37:50,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:50,074 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:50,074 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:50,074 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:50,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:37:50,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:50,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:50,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:50,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:37:50,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:37:50,426 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (99)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:50,591 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable130,99 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:50,591 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:50,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:50,592 INFO L82 PathProgramCache]: Analyzing trace with hash 537366647, now seen corresponding path program 1 times [2021-08-07 22:37:50,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:50,592 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1041983330] [2021-08-07 22:37:50,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:50,592 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:50,841 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:50,841 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1041983330] [2021-08-07 22:37:50,841 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1041983330] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:50,841 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [247231856] [2021-08-07 22:37:50,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:50,841 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:50,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:50,842 INFO L229 MonitoredProcess]: Starting monitored process 100 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:50,843 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Waiting until timeout for monitored process [2021-08-07 22:37:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:56,530 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:37:56,532 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:37:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:58,056 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [247231856] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:58,056 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:37:58,056 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:37:58,056 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [952432377] [2021-08-07 22:37:58,057 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:37:58,057 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:37:58,057 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:37:58,057 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:37:58,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:58,057 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:37:58,057 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:37:58,058 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:58,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:37:58,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:37:58,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:37:58,498 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (100)] Forceful destruction successful, exit code 0 [2021-08-07 22:37:58,667 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable131,100 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:58,668 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:37:58,668 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:37:58,668 INFO L82 PathProgramCache]: Analyzing trace with hash -344574917, now seen corresponding path program 1 times [2021-08-07 22:37:58,668 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:37:58,668 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565311913] [2021-08-07 22:37:58,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:58,668 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:37:58,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:37:58,942 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:37:58,943 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:37:58,943 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565311913] [2021-08-07 22:37:58,943 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [565311913] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:37:58,943 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1118050987] [2021-08-07 22:37:58,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:37:58,943 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:37:58,943 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:37:58,944 INFO L229 MonitoredProcess]: Starting monitored process 101 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:37:58,945 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Waiting until timeout for monitored process [2021-08-07 22:38:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:04,780 INFO L263 TraceCheckSpWp]: Trace formula consists of 763 conjuncts, 22 conjunts are in the unsatisfiable core [2021-08-07 22:38:04,782 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:06,487 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1118050987] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:06,487 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:06,487 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2021-08-07 22:38:06,487 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325564740] [2021-08-07 22:38:06,487 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-07 22:38:06,488 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:06,488 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-07 22:38:06,488 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-07 22:38:06,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:06,488 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:06,488 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.12) internal successors, (378), 25 states have internal predecessors, (378), 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) [2021-08-07 22:38:06,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:06,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:06,488 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:06,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:06,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:06,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:06,944 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (101)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:07,112 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable132,101 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:07,113 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:07,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:07,113 INFO L82 PathProgramCache]: Analyzing trace with hash -741719004, now seen corresponding path program 1 times [2021-08-07 22:38:07,113 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:07,113 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719889261] [2021-08-07 22:38:07,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:07,114 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:07,420 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:07,420 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:07,421 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719889261] [2021-08-07 22:38:07,421 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719889261] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:07,421 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1652771635] [2021-08-07 22:38:07,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:07,421 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:07,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:07,433 INFO L229 MonitoredProcess]: Starting monitored process 102 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:07,482 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Waiting until timeout for monitored process [2021-08-07 22:38:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:13,430 INFO L263 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 24 conjunts are in the unsatisfiable core [2021-08-07 22:38:13,432 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:15,241 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:15,241 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1652771635] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:15,241 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:15,241 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 27 [2021-08-07 22:38:15,241 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1508108703] [2021-08-07 22:38:15,242 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-08-07 22:38:15,242 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:15,242 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-08-07 22:38:15,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=507, Unknown=0, NotChecked=0, Total=702 [2021-08-07 22:38:15,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:15,242 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:15,242 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 15.222222222222221) internal successors, (411), 27 states have internal predecessors, (411), 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) [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:15,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:15,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:15,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:15,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:15,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:38:15,758 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (102)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:15,921 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 102 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable133 [2021-08-07 22:38:15,922 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:15,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:15,922 INFO L82 PathProgramCache]: Analyzing trace with hash -1297821101, now seen corresponding path program 1 times [2021-08-07 22:38:15,922 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:15,922 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1892642565] [2021-08-07 22:38:15,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:15,923 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:16,318 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:16,318 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1892642565] [2021-08-07 22:38:16,318 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1892642565] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:16,318 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2066763438] [2021-08-07 22:38:16,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:16,318 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:16,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:16,319 INFO L229 MonitoredProcess]: Starting monitored process 103 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:16,320 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Waiting until timeout for monitored process [2021-08-07 22:38:22,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:22,434 INFO L263 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 26 conjunts are in the unsatisfiable core [2021-08-07 22:38:22,437 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:24,479 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:24,479 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2066763438] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:24,479 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:24,480 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 29 [2021-08-07 22:38:24,480 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379432920] [2021-08-07 22:38:24,480 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2021-08-07 22:38:24,480 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:24,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-08-07 22:38:24,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=588, Unknown=0, NotChecked=0, Total=812 [2021-08-07 22:38:24,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:24,481 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:24,481 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 15.482758620689655) internal successors, (449), 29 states have internal predecessors, (449), 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) [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:24,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:38:24,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:24,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:24,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:24,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:24,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:24,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:38:24,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:38:24,946 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (103)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:25,114 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 103 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable134 [2021-08-07 22:38:25,115 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:25,115 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:25,115 INFO L82 PathProgramCache]: Analyzing trace with hash 1063239010, now seen corresponding path program 1 times [2021-08-07 22:38:25,115 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:25,115 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078541390] [2021-08-07 22:38:25,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:25,115 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:25,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:25,224 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2021-08-07 22:38:25,225 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:25,225 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1078541390] [2021-08-07 22:38:25,225 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1078541390] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:38:25,225 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:38:25,225 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:38:25,225 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1903634013] [2021-08-07 22:38:25,225 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:38:25,225 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:25,226 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:38:25,226 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:38:25,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:25,226 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:25,226 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 63.0) internal successors, (315), 5 states have internal predecessors, (315), 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) [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:25,226 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:38:25,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:38:25,227 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:25,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:38:25,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:38:25,643 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable135 [2021-08-07 22:38:25,643 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:25,643 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:25,643 INFO L82 PathProgramCache]: Analyzing trace with hash 761641111, now seen corresponding path program 1 times [2021-08-07 22:38:25,643 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:25,643 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [105545091] [2021-08-07 22:38:25,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:25,643 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:38:25,686 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:38:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:38:25,772 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:38:25,772 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:38:25,772 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:38:25,772 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:38:25,772 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable136 [2021-08-07 22:38:25,774 WARN L234 ceAbstractionStarter]: 12 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:38:25,774 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 13 thread instances. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,802 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,803 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,804 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,805 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,806 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,807 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,808 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,809 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,810 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,811 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,812 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,813 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,814 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,815 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,816 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,817 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,818 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,819 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,820 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,821 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,822 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,823 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,824 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,825 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,826 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,827 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,828 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,829 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,830 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,831 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,832 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,833 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,834 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,835 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,836 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,837 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,838 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,839 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,840 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,841 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,842 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,843 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,844 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,845 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,846 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,846 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,846 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,846 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,846 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,847 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,847 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,847 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,847 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,848 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,851 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,852 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of13ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,853 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,854 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,854 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,854 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of13ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:38:25,863 INFO L148 ThreadInstanceAdder]: Constructed 13 joinOtherThreadTransitions. [2021-08-07 22:38:25,863 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:38:25,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:25,864 INFO L229 MonitoredProcess]: Starting monitored process 104 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:38:25,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (104)] Waiting until timeout for monitored process [2021-08-07 22:38:25,867 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:38:25,867 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:38:25,867 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:38:25,870 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:25,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:25,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1487784116, now seen corresponding path program 1 times [2021-08-07 22:38:25,871 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:25,871 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269918258] [2021-08-07 22:38:25,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:25,871 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:26,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:26,031 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:26,031 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [269918258] [2021-08-07 22:38:26,032 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [269918258] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:38:26,032 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:38:26,032 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:38:26,032 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098266025] [2021-08-07 22:38:26,032 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:38:26,032 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:26,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:38:26,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:38:26,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,032 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:26,032 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:38:26,032 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,033 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable137 [2021-08-07 22:38:26,033 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:26,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:26,033 INFO L82 PathProgramCache]: Analyzing trace with hash 982225491, now seen corresponding path program 1 times [2021-08-07 22:38:26,033 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:26,033 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489919474] [2021-08-07 22:38:26,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:26,033 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:26,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:26,073 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:26,074 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489919474] [2021-08-07 22:38:26,074 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [489919474] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:38:26,074 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:38:26,074 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:38:26,074 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390393491] [2021-08-07 22:38:26,074 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:38:26,074 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:26,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:38:26,074 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:38:26,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,075 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:26,075 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:38:26,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,075 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:26,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:26,531 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable138 [2021-08-07 22:38:26,532 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:26,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:26,532 INFO L82 PathProgramCache]: Analyzing trace with hash -1575035369, now seen corresponding path program 1 times [2021-08-07 22:38:26,532 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:26,532 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169971682] [2021-08-07 22:38:26,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:26,532 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:26,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:26,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:26,580 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:26,580 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [169971682] [2021-08-07 22:38:26,580 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [169971682] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:26,581 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1286566052] [2021-08-07 22:38:26,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:26,581 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:26,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:26,582 INFO L229 MonitoredProcess]: Starting monitored process 105 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:26,585 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Waiting until timeout for monitored process [2021-08-07 22:38:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:33,184 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:38:33,185 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:33,465 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:38:33,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:38:33,521 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1286566052] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:38:33,521 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:38:33,521 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:38:33,521 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558234392] [2021-08-07 22:38:33,522 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:38:33,522 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:33,522 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:38:33,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:38:33,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:33,522 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:33,522 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:38:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:33,522 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:33,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:33,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:33,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:33,584 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (105)] Ended with exit code 0 [2021-08-07 22:38:33,753 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable139,105 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:33,753 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:33,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:33,754 INFO L82 PathProgramCache]: Analyzing trace with hash -355109065, now seen corresponding path program 1 times [2021-08-07 22:38:33,754 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:33,754 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889094194] [2021-08-07 22:38:33,754 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:33,754 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:33,800 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:33,800 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:33,800 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889094194] [2021-08-07 22:38:33,800 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889094194] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:33,800 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1085490032] [2021-08-07 22:38:33,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:33,800 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:33,800 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:33,801 INFO L229 MonitoredProcess]: Starting monitored process 106 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:33,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Waiting until timeout for monitored process [2021-08-07 22:38:40,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:40,061 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:38:40,062 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:40,411 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1085490032] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:40,411 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:40,411 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:38:40,411 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [994754069] [2021-08-07 22:38:40,411 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:38:40,411 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:40,412 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:38:40,412 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:38:40,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:40,412 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:40,412 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:38:40,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:40,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:40,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:40,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:40,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:40,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:40,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:40,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:40,648 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (106)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:40,805 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable140,106 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:40,805 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:40,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:40,805 INFO L82 PathProgramCache]: Analyzing trace with hash 2061351843, now seen corresponding path program 1 times [2021-08-07 22:38:40,805 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:40,805 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809052364] [2021-08-07 22:38:40,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:40,805 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:40,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:40,867 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:40,867 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809052364] [2021-08-07 22:38:40,867 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1809052364] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:40,867 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1849539863] [2021-08-07 22:38:40,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:40,867 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:40,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:40,868 INFO L229 MonitoredProcess]: Starting monitored process 107 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:40,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Waiting until timeout for monitored process [2021-08-07 22:38:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:47,190 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:38:47,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:47,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:47,649 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1849539863] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:47,649 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:47,649 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:38:47,649 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714046422] [2021-08-07 22:38:47,649 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:38:47,649 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:47,650 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:38:47,650 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:38:47,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:47,650 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:47,650 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:38:47,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:47,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:47,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:47,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:47,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:47,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:47,905 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (107)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:48,073 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable141,107 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:48,074 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:48,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:48,074 INFO L82 PathProgramCache]: Analyzing trace with hash 1168090065, now seen corresponding path program 1 times [2021-08-07 22:38:48,074 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:48,074 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [490520884] [2021-08-07 22:38:48,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:48,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:48,160 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:48,160 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:48,160 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [490520884] [2021-08-07 22:38:48,160 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [490520884] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:48,160 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1409883799] [2021-08-07 22:38:48,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:48,160 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:48,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:48,161 INFO L229 MonitoredProcess]: Starting monitored process 108 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:48,162 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Waiting until timeout for monitored process [2021-08-07 22:38:54,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:54,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:38:54,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:38:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:55,140 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1409883799] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:55,140 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:38:55,141 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:38:55,141 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608782272] [2021-08-07 22:38:55,141 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:38:55,141 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:38:55,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:38:55,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:38:55,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:55,141 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:38:55,141 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:38:55,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:55,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:55,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:55,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:55,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:55,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:55,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:38:55,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:55,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:38:55,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:38:55,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:38:55,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:38:55,430 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (108)] Forceful destruction successful, exit code 0 [2021-08-07 22:38:55,599 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable142,108 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:55,599 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:38:55,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:38:55,599 INFO L82 PathProgramCache]: Analyzing trace with hash 791551732, now seen corresponding path program 1 times [2021-08-07 22:38:55,600 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:38:55,600 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050964053] [2021-08-07 22:38:55,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:55,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:38:55,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:38:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:38:55,703 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:38:55,703 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050964053] [2021-08-07 22:38:55,703 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050964053] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:38:55,703 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [207515496] [2021-08-07 22:38:55,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:38:55,704 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:38:55,704 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:38:55,704 INFO L229 MonitoredProcess]: Starting monitored process 109 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:38:55,705 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Waiting until timeout for monitored process [2021-08-07 22:39:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:02,370 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:39:02,371 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:03,203 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:03,203 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [207515496] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:03,203 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:03,203 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:39:03,204 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492924465] [2021-08-07 22:39:03,204 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:39:03,204 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:03,204 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:39:03,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:39:03,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:03,204 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:03,204 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:39:03,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:03,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:03,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:03,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:03,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:03,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:03,205 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:03,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:03,461 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (109)] Forceful destruction successful, exit code 0 [2021-08-07 22:39:03,629 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable143,109 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:03,629 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:03,629 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:03,629 INFO L82 PathProgramCache]: Analyzing trace with hash -1554098606, now seen corresponding path program 1 times [2021-08-07 22:39:03,629 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:03,630 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104283269] [2021-08-07 22:39:03,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:03,630 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:03,881 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:03,881 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:03,881 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104283269] [2021-08-07 22:39:03,881 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1104283269] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:03,881 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1692024176] [2021-08-07 22:39:03,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:03,881 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:03,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:03,882 INFO L229 MonitoredProcess]: Starting monitored process 110 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:03,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Waiting until timeout for monitored process [2021-08-07 22:39:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:10,316 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:39:10,317 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:11,237 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:11,237 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1692024176] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:11,237 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:11,237 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:39:11,237 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571028404] [2021-08-07 22:39:11,238 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:39:11,238 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:11,238 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:39:11,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:39:11,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:11,238 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:11,238 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:11,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:11,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:11,564 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (110)] Forceful destruction successful, exit code 0 [2021-08-07 22:39:11,732 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 110 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable144 [2021-08-07 22:39:11,732 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:11,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:11,732 INFO L82 PathProgramCache]: Analyzing trace with hash -1630058187, now seen corresponding path program 1 times [2021-08-07 22:39:11,732 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:11,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [414090575] [2021-08-07 22:39:11,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:11,732 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:11,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:11,884 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:11,884 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [414090575] [2021-08-07 22:39:11,884 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [414090575] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:11,884 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1416364647] [2021-08-07 22:39:11,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:11,884 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:11,884 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:11,885 INFO L229 MonitoredProcess]: Starting monitored process 111 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:11,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Waiting until timeout for monitored process [2021-08-07 22:39:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:18,510 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:39:18,511 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:19,636 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:19,636 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1416364647] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:19,636 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:19,636 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:39:19,637 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [763079794] [2021-08-07 22:39:19,637 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:39:19,637 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:19,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:39:19,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:39:19,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:19,637 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:19,637 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:39:19,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:19,637 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:19,638 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:19,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:19,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:19,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:19,939 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (111)] Ended with exit code 0 [2021-08-07 22:39:20,105 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 111 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable145 [2021-08-07 22:39:20,105 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:20,105 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:20,106 INFO L82 PathProgramCache]: Analyzing trace with hash -686073323, now seen corresponding path program 1 times [2021-08-07 22:39:20,106 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:20,106 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532849664] [2021-08-07 22:39:20,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:20,106 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:20,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:20,284 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:20,284 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532849664] [2021-08-07 22:39:20,284 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1532849664] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:20,284 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2102277871] [2021-08-07 22:39:20,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:20,285 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:20,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:20,285 INFO L229 MonitoredProcess]: Starting monitored process 112 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:20,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Waiting until timeout for monitored process [2021-08-07 22:39:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:27,016 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:39:27,017 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:28,229 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:28,229 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2102277871] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:28,229 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:28,229 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:39:28,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [904274243] [2021-08-07 22:39:28,230 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:39:28,230 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:28,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:39:28,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:39:28,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:28,230 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:28,230 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:28,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:28,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:28,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:28,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:28,617 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (112)] Forceful destruction successful, exit code 0 [2021-08-07 22:39:28,782 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 112 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable146 [2021-08-07 22:39:28,782 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:28,782 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:28,782 INFO L82 PathProgramCache]: Analyzing trace with hash -2094824414, now seen corresponding path program 1 times [2021-08-07 22:39:28,782 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:28,783 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220776109] [2021-08-07 22:39:28,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:28,783 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:28,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:29,046 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:29,046 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220776109] [2021-08-07 22:39:29,047 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220776109] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:29,047 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [519180171] [2021-08-07 22:39:29,047 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:29,047 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:29,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:29,048 INFO L229 MonitoredProcess]: Starting monitored process 113 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:29,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Waiting until timeout for monitored process [2021-08-07 22:39:35,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:35,807 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:39:35,808 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:37,202 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:37,203 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [519180171] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:37,203 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:37,203 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:39:37,203 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1051869384] [2021-08-07 22:39:37,203 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:39:37,203 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:37,203 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:39:37,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:39:37,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:37,204 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:37,204 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:37,204 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:37,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:37,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:37,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:37,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:39:37,578 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (113)] Forceful destruction successful, exit code 0 [2021-08-07 22:39:37,743 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 113 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable147 [2021-08-07 22:39:37,743 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:37,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:37,743 INFO L82 PathProgramCache]: Analyzing trace with hash 145719628, now seen corresponding path program 1 times [2021-08-07 22:39:37,744 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:37,744 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179762693] [2021-08-07 22:39:37,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:37,744 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:37,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:38,020 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:38,020 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:38,020 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179762693] [2021-08-07 22:39:38,020 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1179762693] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:38,020 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2080747352] [2021-08-07 22:39:38,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:38,021 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:38,021 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:38,021 INFO L229 MonitoredProcess]: Starting monitored process 114 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:38,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Waiting until timeout for monitored process [2021-08-07 22:39:45,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:45,212 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:39:45,214 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:46,901 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:46,902 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2080747352] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:46,902 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:46,902 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:39:46,902 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [937433863] [2021-08-07 22:39:46,902 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:39:46,902 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:46,903 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:39:46,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:39:46,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:46,903 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:46,903 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:39:46,903 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:47,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:39:47,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:39:47,314 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (114)] Ended with exit code 0 [2021-08-07 22:39:47,479 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable148,114 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:47,479 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:47,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:47,480 INFO L82 PathProgramCache]: Analyzing trace with hash -199898277, now seen corresponding path program 1 times [2021-08-07 22:39:47,480 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:47,480 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430004250] [2021-08-07 22:39:47,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:47,480 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:47,749 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:47,749 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:47,750 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430004250] [2021-08-07 22:39:47,750 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430004250] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:47,750 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2005379407] [2021-08-07 22:39:47,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:47,750 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:47,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:47,751 INFO L229 MonitoredProcess]: Starting monitored process 115 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:47,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Waiting until timeout for monitored process [2021-08-07 22:39:54,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:54,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 763 conjuncts, 22 conjunts are in the unsatisfiable core [2021-08-07 22:39:54,803 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:39:56,484 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:56,484 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2005379407] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:56,484 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:39:56,484 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2021-08-07 22:39:56,484 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526780680] [2021-08-07 22:39:56,485 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-07 22:39:56,485 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:39:56,485 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-07 22:39:56,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-07 22:39:56,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:56,485 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:39:56,485 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.12) internal successors, (378), 25 states have internal predecessors, (378), 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) [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:56,485 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:56,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:56,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:56,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:39:56,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:39:56,486 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:56,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:39:56,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:39:56,929 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (115)] Ended with exit code 0 [2021-08-07 22:39:57,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable149,115 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:57,095 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:39:57,095 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:39:57,095 INFO L82 PathProgramCache]: Analyzing trace with hash -1653454871, now seen corresponding path program 1 times [2021-08-07 22:39:57,095 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:39:57,095 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1554143463] [2021-08-07 22:39:57,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:57,095 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:39:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:39:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:39:57,493 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:39:57,493 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1554143463] [2021-08-07 22:39:57,493 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1554143463] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:39:57,493 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [234298286] [2021-08-07 22:39:57,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:39:57,493 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:39:57,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:39:57,494 INFO L229 MonitoredProcess]: Starting monitored process 116 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:39:57,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Waiting until timeout for monitored process [2021-08-07 22:40:04,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:04,611 INFO L263 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 24 conjunts are in the unsatisfiable core [2021-08-07 22:40:04,613 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:06,478 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [234298286] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:06,478 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:40:06,478 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 27 [2021-08-07 22:40:06,478 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509138975] [2021-08-07 22:40:06,479 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-08-07 22:40:06,479 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:06,479 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-08-07 22:40:06,479 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=507, Unknown=0, NotChecked=0, Total=702 [2021-08-07 22:40:06,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:06,480 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:06,480 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 15.222222222222221) internal successors, (411), 27 states have internal predecessors, (411), 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) [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:06,480 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:06,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:06,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:06,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:06,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:06,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:06,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:07,015 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (116)] Ended with exit code 0 [2021-08-07 22:40:07,178 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable150,116 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:07,179 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:07,179 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:07,179 INFO L82 PathProgramCache]: Analyzing trace with hash -47532588, now seen corresponding path program 1 times [2021-08-07 22:40:07,179 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:07,179 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1738747667] [2021-08-07 22:40:07,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:07,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:07,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:07,539 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:07,539 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:07,539 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1738747667] [2021-08-07 22:40:07,539 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1738747667] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:07,539 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [310937411] [2021-08-07 22:40:07,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:07,540 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:07,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:07,541 INFO L229 MonitoredProcess]: Starting monitored process 117 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:07,541 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Waiting until timeout for monitored process [2021-08-07 22:40:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:14,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 26 conjunts are in the unsatisfiable core [2021-08-07 22:40:14,926 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:16,948 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:16,948 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [310937411] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:16,948 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:40:16,948 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 29 [2021-08-07 22:40:16,948 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1426906666] [2021-08-07 22:40:16,948 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2021-08-07 22:40:16,949 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:16,949 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-08-07 22:40:16,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=588, Unknown=0, NotChecked=0, Total=812 [2021-08-07 22:40:16,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:16,949 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:16,949 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 15.482758620689655) internal successors, (449), 29 states have internal predecessors, (449), 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) [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:16,949 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:16,950 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:17,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:17,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:40:17,525 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (117)] Forceful destruction successful, exit code 0 [2021-08-07 22:40:17,690 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,117 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:17,690 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:17,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:17,690 INFO L82 PathProgramCache]: Analyzing trace with hash 218145226, now seen corresponding path program 1 times [2021-08-07 22:40:17,690 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:17,690 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798401676] [2021-08-07 22:40:17,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:17,691 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:18,077 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 793 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:18,077 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:18,077 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798401676] [2021-08-07 22:40:18,077 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798401676] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:18,077 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1164125393] [2021-08-07 22:40:18,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:18,078 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:18,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:18,078 INFO L229 MonitoredProcess]: Starting monitored process 118 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:18,079 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Waiting until timeout for monitored process [2021-08-07 22:40:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:25,563 INFO L263 TraceCheckSpWp]: Trace formula consists of 954 conjuncts, 28 conjunts are in the unsatisfiable core [2021-08-07 22:40:25,565 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:27,692 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 793 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:27,692 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1164125393] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:27,692 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:40:27,693 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 31 [2021-08-07 22:40:27,693 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1656916989] [2021-08-07 22:40:27,693 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2021-08-07 22:40:27,693 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:27,693 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-08-07 22:40:27,693 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=255, Invalid=675, Unknown=0, NotChecked=0, Total=930 [2021-08-07 22:40:27,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:27,693 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:27,694 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 15.32258064516129) internal successors, (475), 31 states have internal predecessors, (475), 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) [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:40:27,694 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:28,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:40:28,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:40:28,227 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (118)] Ended with exit code 0 [2021-08-07 22:40:28,392 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable152,118 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:28,393 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:28,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:28,393 INFO L82 PathProgramCache]: Analyzing trace with hash 454992881, now seen corresponding path program 1 times [2021-08-07 22:40:28,393 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:28,393 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779219074] [2021-08-07 22:40:28,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:28,393 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:28,523 INFO L134 CoverageAnalysis]: Checked inductivity of 845 backedges. 196 proven. 0 refuted. 0 times theorem prover too weak. 649 trivial. 0 not checked. [2021-08-07 22:40:28,524 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:28,524 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779219074] [2021-08-07 22:40:28,524 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [779219074] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:40:28,524 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:40:28,524 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:40:28,524 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036768364] [2021-08-07 22:40:28,525 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:40:28,525 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:28,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:40:28,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:40:28,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:28,525 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:28,525 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 67.2) internal successors, (336), 5 states have internal predecessors, (336), 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) [2021-08-07 22:40:28,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:28,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:28,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:40:28,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:29,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:29,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:40:29,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:40:29,063 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable153 [2021-08-07 22:40:29,064 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:29,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:29,064 INFO L82 PathProgramCache]: Analyzing trace with hash -1850104245, now seen corresponding path program 1 times [2021-08-07 22:40:29,064 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:29,064 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833248635] [2021-08-07 22:40:29,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:29,064 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:29,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:40:29,119 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:40:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:40:29,229 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:40:29,230 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:40:29,230 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:40:29,230 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:40:29,230 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable154 [2021-08-07 22:40:29,234 WARN L234 ceAbstractionStarter]: 13 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:40:29,234 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 14 thread instances. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,262 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,263 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,264 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,265 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,266 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,267 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,268 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,272 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,285 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,439 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,440 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,441 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,442 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,443 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,443 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,443 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,443 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,443 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,444 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,444 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,444 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,445 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,446 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,447 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,448 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,449 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,450 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,451 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,452 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,453 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,453 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,453 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,454 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,455 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,456 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,456 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,456 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,456 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,456 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,457 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,457 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,457 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,457 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,458 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,459 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,460 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,462 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,466 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of14ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of14ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:40:29,484 INFO L148 ThreadInstanceAdder]: Constructed 14 joinOtherThreadTransitions. [2021-08-07 22:40:29,485 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:40:29,485 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:29,489 INFO L229 MonitoredProcess]: Starting monitored process 119 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:40:29,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (119)] Waiting until timeout for monitored process [2021-08-07 22:40:29,492 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:40:29,492 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:40:29,492 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:40:29,496 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:29,497 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:29,497 INFO L82 PathProgramCache]: Analyzing trace with hash 1503935987, now seen corresponding path program 1 times [2021-08-07 22:40:29,497 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:29,497 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [998958010] [2021-08-07 22:40:29,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:29,497 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:29,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:29,552 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:29,552 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [998958010] [2021-08-07 22:40:29,553 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [998958010] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:40:29,553 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:40:29,553 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:40:29,553 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1992271483] [2021-08-07 22:40:29,553 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:40:29,553 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:29,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:40:29,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:40:29,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,553 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:29,554 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:40:29,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,554 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,554 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable155 [2021-08-07 22:40:29,554 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:29,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:29,555 INFO L82 PathProgramCache]: Analyzing trace with hash 998377362, now seen corresponding path program 1 times [2021-08-07 22:40:29,555 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:29,555 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728199835] [2021-08-07 22:40:29,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:29,555 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:29,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:29,602 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:29,602 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:29,602 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728199835] [2021-08-07 22:40:29,602 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [728199835] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:40:29,602 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:40:29,602 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:40:29,603 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1043838252] [2021-08-07 22:40:29,603 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:40:29,603 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:29,603 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:40:29,603 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:40:29,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,603 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:29,603 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:40:29,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:29,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:30,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:30,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:30,055 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable156 [2021-08-07 22:40:30,055 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:30,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:30,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1882147486, now seen corresponding path program 1 times [2021-08-07 22:40:30,055 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:30,055 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900822573] [2021-08-07 22:40:30,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:30,056 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:30,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:30,204 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:30,204 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900822573] [2021-08-07 22:40:30,205 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1900822573] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:30,205 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1137832542] [2021-08-07 22:40:30,205 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:30,205 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:30,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:30,208 INFO L229 MonitoredProcess]: Starting monitored process 120 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:30,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Waiting until timeout for monitored process [2021-08-07 22:40:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:38,143 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:40:38,143 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:38,420 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:40:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:40:38,476 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1137832542] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:40:38,476 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:40:38,476 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:40:38,476 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447145874] [2021-08-07 22:40:38,476 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:40:38,476 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:38,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:40:38,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:40:38,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:38,477 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:38,477 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:40:38,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:38,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:38,477 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:38,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:38,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:38,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:38,546 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (120)] Forceful destruction successful, exit code 0 [2021-08-07 22:40:38,709 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 120 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable157 [2021-08-07 22:40:38,709 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:38,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:38,709 INFO L82 PathProgramCache]: Analyzing trace with hash -1743216702, now seen corresponding path program 1 times [2021-08-07 22:40:38,709 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:38,709 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [502169479] [2021-08-07 22:40:38,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:38,709 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:38,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:38,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:38,761 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:38,761 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [502169479] [2021-08-07 22:40:38,761 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [502169479] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:38,761 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1410512540] [2021-08-07 22:40:38,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:38,761 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:38,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:38,762 INFO L229 MonitoredProcess]: Starting monitored process 121 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:38,763 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (121)] Waiting until timeout for monitored process [2021-08-07 22:40:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:46,427 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 4 conjunts are in the unsatisfiable core [2021-08-07 22:40:46,428 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:46,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:46,778 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1410512540] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:46,778 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:40:46,778 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-08-07 22:40:46,778 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1839143231] [2021-08-07 22:40:46,778 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-08-07 22:40:46,779 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:46,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-08-07 22:40:46,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-08-07 22:40:46,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:46,779 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:46,779 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 14.142857142857142) internal successors, (99), 7 states have internal predecessors, (99), 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) [2021-08-07 22:40:46,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:46,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:46,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:46,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:46,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:46,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:46,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:46,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:47,003 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (121)] Ended with exit code 0 [2021-08-07 22:40:47,168 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 121 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable158 [2021-08-07 22:40:47,168 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:47,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:47,168 INFO L82 PathProgramCache]: Analyzing trace with hash 1193565815, now seen corresponding path program 1 times [2021-08-07 22:40:47,169 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:47,169 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1990511915] [2021-08-07 22:40:47,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:47,169 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:47,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:47,235 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:47,235 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1990511915] [2021-08-07 22:40:47,235 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1990511915] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:47,235 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [243391189] [2021-08-07 22:40:47,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:47,235 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:47,235 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:47,236 INFO L229 MonitoredProcess]: Starting monitored process 122 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:47,237 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (122)] Waiting until timeout for monitored process [2021-08-07 22:40:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:55,214 INFO L263 TraceCheckSpWp]: Trace formula consists of 253 conjuncts, 6 conjunts are in the unsatisfiable core [2021-08-07 22:40:55,215 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:40:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:55,694 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [243391189] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:55,694 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:40:55,694 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2021-08-07 22:40:55,694 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1424369572] [2021-08-07 22:40:55,694 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2021-08-07 22:40:55,694 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:40:55,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-08-07 22:40:55,694 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2021-08-07 22:40:55,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:55,695 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:40:55,695 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.333333333333334) internal successors, (120), 9 states have internal predecessors, (120), 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) [2021-08-07 22:40:55,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:55,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:55,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:55,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:55,695 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:55,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:40:55,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:55,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:40:55,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:40:55,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:40:56,003 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (122)] Ended with exit code 0 [2021-08-07 22:40:56,167 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable159,122 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:56,168 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:40:56,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:40:56,168 INFO L82 PathProgramCache]: Analyzing trace with hash -1567072524, now seen corresponding path program 1 times [2021-08-07 22:40:56,168 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:40:56,168 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [120338446] [2021-08-07 22:40:56,168 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:56,168 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:40:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:40:56,251 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:40:56,251 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:40:56,251 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [120338446] [2021-08-07 22:40:56,251 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [120338446] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:40:56,251 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2102197614] [2021-08-07 22:40:56,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:40:56,251 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:40:56,252 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:40:56,257 INFO L229 MonitoredProcess]: Starting monitored process 123 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:40:56,257 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (123)] Waiting until timeout for monitored process [2021-08-07 22:41:03,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:03,890 INFO L263 TraceCheckSpWp]: Trace formula consists of 324 conjuncts, 8 conjunts are in the unsatisfiable core [2021-08-07 22:41:03,890 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 33 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:04,514 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2102197614] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:04,514 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:04,514 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 11 [2021-08-07 22:41:04,514 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894960669] [2021-08-07 22:41:04,515 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-08-07 22:41:04,515 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:04,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-08-07 22:41:04,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2021-08-07 22:41:04,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:04,515 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:04,515 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 14.090909090909092) internal successors, (155), 11 states have internal predecessors, (155), 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) [2021-08-07 22:41:04,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:04,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:04,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:04,515 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:04,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:04,516 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:04,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:04,834 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (123)] Forceful destruction successful, exit code 0 [2021-08-07 22:41:04,998 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable160,123 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:04,998 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:04,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:04,998 INFO L82 PathProgramCache]: Analyzing trace with hash 1213288563, now seen corresponding path program 1 times [2021-08-07 22:41:04,998 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:04,998 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896552123] [2021-08-07 22:41:04,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:04,999 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:05,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:05,103 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:05,103 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [896552123] [2021-08-07 22:41:05,103 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [896552123] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:05,103 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [82391646] [2021-08-07 22:41:05,103 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:05,103 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:05,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:05,104 INFO L229 MonitoredProcess]: Starting monitored process 124 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:05,104 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (124)] Waiting until timeout for monitored process [2021-08-07 22:41:12,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:12,893 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2021-08-07 22:41:12,895 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:13,787 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:13,788 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [82391646] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:13,788 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:13,788 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 13 [2021-08-07 22:41:13,789 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280547154] [2021-08-07 22:41:13,789 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-08-07 22:41:13,789 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:13,790 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-08-07 22:41:13,790 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2021-08-07 22:41:13,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:13,790 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:13,790 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 14.846153846153847) internal successors, (193), 13 states have internal predecessors, (193), 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) [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:13,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:13,791 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:14,118 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:14,165 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (124)] Forceful destruction successful, exit code 0 [2021-08-07 22:41:14,335 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable161,124 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:14,336 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:14,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:14,336 INFO L82 PathProgramCache]: Analyzing trace with hash -1032241539, now seen corresponding path program 1 times [2021-08-07 22:41:14,336 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:14,336 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314279112] [2021-08-07 22:41:14,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:14,337 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:14,506 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:14,506 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:14,506 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314279112] [2021-08-07 22:41:14,506 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1314279112] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:14,506 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1293335990] [2021-08-07 22:41:14,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:14,506 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:14,507 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:14,507 INFO L229 MonitoredProcess]: Starting monitored process 125 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:14,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (125)] Waiting until timeout for monitored process [2021-08-07 22:41:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:22,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 12 conjunts are in the unsatisfiable core [2021-08-07 22:41:22,391 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:23,282 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:23,282 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1293335990] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:23,282 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:23,282 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 15 [2021-08-07 22:41:23,282 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2007904074] [2021-08-07 22:41:23,283 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2021-08-07 22:41:23,283 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:23,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-08-07 22:41:23,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2021-08-07 22:41:23,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:23,283 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:23,283 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 14.6) internal successors, (219), 15 states have internal predecessors, (219), 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) [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:23,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:23,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:23,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:23,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:23,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:23,622 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (125)] Forceful destruction successful, exit code 0 [2021-08-07 22:41:23,785 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable162,125 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:23,786 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:23,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:23,786 INFO L82 PathProgramCache]: Analyzing trace with hash 1840830124, now seen corresponding path program 1 times [2021-08-07 22:41:23,786 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:23,786 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27763766] [2021-08-07 22:41:23,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:23,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:23,944 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:23,944 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:23,944 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27763766] [2021-08-07 22:41:23,944 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [27763766] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:23,944 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [472281113] [2021-08-07 22:41:23,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:23,944 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:23,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:23,946 INFO L229 MonitoredProcess]: Starting monitored process 126 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:23,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (126)] Waiting until timeout for monitored process [2021-08-07 22:41:31,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:31,807 INFO L263 TraceCheckSpWp]: Trace formula consists of 520 conjuncts, 14 conjunts are in the unsatisfiable core [2021-08-07 22:41:31,809 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:32,892 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [472281113] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:32,892 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:32,892 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 17 [2021-08-07 22:41:32,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188666135] [2021-08-07 22:41:32,892 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2021-08-07 22:41:32,892 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:32,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2021-08-07 22:41:32,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=192, Unknown=0, NotChecked=0, Total=272 [2021-08-07 22:41:32,893 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:32,893 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:32,893 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 15.117647058823529) internal successors, (257), 17 states have internal predecessors, (257), 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) [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:32,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:33,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:33,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:41:33,205 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (126)] Ended with exit code 0 [2021-08-07 22:41:33,369 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable163,126 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:33,370 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:33,370 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:33,370 INFO L82 PathProgramCache]: Analyzing trace with hash -262747328, now seen corresponding path program 1 times [2021-08-07 22:41:33,370 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:33,370 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1319436398] [2021-08-07 22:41:33,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:33,370 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:33,544 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:33,544 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1319436398] [2021-08-07 22:41:33,544 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1319436398] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:33,544 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [464293081] [2021-08-07 22:41:33,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:33,544 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:33,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:33,545 INFO L229 MonitoredProcess]: Starting monitored process 127 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:33,546 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (127)] Waiting until timeout for monitored process [2021-08-07 22:41:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:41,838 INFO L263 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 16 conjunts are in the unsatisfiable core [2021-08-07 22:41:41,839 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:43,104 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:43,104 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [464293081] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:43,104 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:43,104 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 19 [2021-08-07 22:41:43,104 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650851872] [2021-08-07 22:41:43,105 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2021-08-07 22:41:43,105 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:43,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-08-07 22:41:43,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=243, Unknown=0, NotChecked=0, Total=342 [2021-08-07 22:41:43,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:43,105 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:43,105 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 14.894736842105264) internal successors, (283), 19 states have internal predecessors, (283), 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) [2021-08-07 22:41:43,105 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:43,105 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:41:43,106 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:41:43,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:41:43,528 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (127)] Forceful destruction successful, exit code 0 [2021-08-07 22:41:43,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable164,127 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:43,693 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:43,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:43,693 INFO L82 PathProgramCache]: Analyzing trace with hash -1498472703, now seen corresponding path program 1 times [2021-08-07 22:41:43,693 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:43,693 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1378596472] [2021-08-07 22:41:43,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:43,693 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:43,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:43,895 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:43,895 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:43,896 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1378596472] [2021-08-07 22:41:43,896 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1378596472] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:43,896 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [838825762] [2021-08-07 22:41:43,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:43,896 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:43,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:43,897 INFO L229 MonitoredProcess]: Starting monitored process 128 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:43,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (128)] Waiting until timeout for monitored process [2021-08-07 22:41:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:51,953 INFO L263 TraceCheckSpWp]: Trace formula consists of 646 conjuncts, 18 conjunts are in the unsatisfiable core [2021-08-07 22:41:51,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:41:53,326 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:53,326 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [838825762] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:53,327 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:41:53,327 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 21 [2021-08-07 22:41:53,327 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [388014143] [2021-08-07 22:41:53,327 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2021-08-07 22:41:53,327 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:41:53,327 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2021-08-07 22:41:53,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=300, Unknown=0, NotChecked=0, Total=420 [2021-08-07 22:41:53,328 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:53,328 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:41:53,328 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 15.285714285714286) internal successors, (321), 21 states have internal predecessors, (321), 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) [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:41:53,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:53,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:41:53,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:41:53,703 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (128)] Ended with exit code 0 [2021-08-07 22:41:53,866 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable165,128 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:53,867 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:41:53,867 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:41:53,867 INFO L82 PathProgramCache]: Analyzing trace with hash 1286396991, now seen corresponding path program 1 times [2021-08-07 22:41:53,867 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:41:53,867 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372836446] [2021-08-07 22:41:53,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:53,867 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:41:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:41:54,140 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:41:54,141 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:41:54,141 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372836446] [2021-08-07 22:41:54,141 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372836446] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:41:54,141 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [522456551] [2021-08-07 22:41:54,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:41:54,141 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:41:54,141 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:41:54,142 INFO L229 MonitoredProcess]: Starting monitored process 129 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:41:54,168 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (129)] Waiting until timeout for monitored process [2021-08-07 22:42:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:02,402 INFO L263 TraceCheckSpWp]: Trace formula consists of 702 conjuncts, 20 conjunts are in the unsatisfiable core [2021-08-07 22:42:02,403 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:42:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:03,958 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [522456551] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:03,958 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:42:03,958 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21] total 23 [2021-08-07 22:42:03,958 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707925751] [2021-08-07 22:42:03,959 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-08-07 22:42:03,959 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:42:03,959 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-08-07 22:42:03,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2021-08-07 22:42:03,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:03,959 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:42:03,960 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 15.08695652173913) internal successors, (347), 23 states have internal predecessors, (347), 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) [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:03,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:04,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:04,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:04,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:04,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:04,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:04,426 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (129)] Ended with exit code 0 [2021-08-07 22:42:04,588 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 129 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable166 [2021-08-07 22:42:04,589 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:42:04,589 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:42:04,589 INFO L82 PathProgramCache]: Analyzing trace with hash -201605449, now seen corresponding path program 1 times [2021-08-07 22:42:04,589 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:42:04,589 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1444762835] [2021-08-07 22:42:04,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:04,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:42:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:04,869 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:04,869 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:42:04,869 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1444762835] [2021-08-07 22:42:04,869 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1444762835] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:04,869 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1532375085] [2021-08-07 22:42:04,870 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:04,870 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:42:04,870 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:42:04,870 INFO L229 MonitoredProcess]: Starting monitored process 130 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:42:04,871 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (130)] Waiting until timeout for monitored process [2021-08-07 22:42:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:13,233 INFO L263 TraceCheckSpWp]: Trace formula consists of 763 conjuncts, 22 conjunts are in the unsatisfiable core [2021-08-07 22:42:13,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:42:14,935 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:14,935 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1532375085] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:14,936 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:42:14,936 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23] total 25 [2021-08-07 22:42:14,936 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712511004] [2021-08-07 22:42:14,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-08-07 22:42:14,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:42:14,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-08-07 22:42:14,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=432, Unknown=0, NotChecked=0, Total=600 [2021-08-07 22:42:14,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:14,937 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:42:14,937 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.12) internal successors, (378), 25 states have internal predecessors, (378), 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) [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:14,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:15,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:15,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:15,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:15,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:15,415 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (130)] Ended with exit code 0 [2021-08-07 22:42:15,574 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 130 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable167 [2021-08-07 22:42:15,575 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:42:15,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:42:15,575 INFO L82 PathProgramCache]: Analyzing trace with hash -1583364228, now seen corresponding path program 1 times [2021-08-07 22:42:15,575 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:42:15,575 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1907263289] [2021-08-07 22:42:15,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:15,575 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:42:15,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:15,929 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:42:15,929 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1907263289] [2021-08-07 22:42:15,929 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1907263289] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:15,929 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1324028618] [2021-08-07 22:42:15,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:15,929 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:42:15,929 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:42:15,930 INFO L229 MonitoredProcess]: Starting monitored process 131 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:42:15,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (131)] Waiting until timeout for monitored process [2021-08-07 22:42:24,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:24,479 INFO L263 TraceCheckSpWp]: Trace formula consists of 828 conjuncts, 24 conjunts are in the unsatisfiable core [2021-08-07 22:42:24,481 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:42:26,333 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:26,333 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1324028618] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:26,333 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:42:26,333 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25] total 27 [2021-08-07 22:42:26,333 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1601713363] [2021-08-07 22:42:26,333 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2021-08-07 22:42:26,333 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:42:26,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-08-07 22:42:26,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=507, Unknown=0, NotChecked=0, Total=702 [2021-08-07 22:42:26,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:26,334 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:42:26,334 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 15.222222222222221) internal successors, (411), 27 states have internal predecessors, (411), 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) [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:26,334 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:26,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:26,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:26,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:26,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:26,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:26,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:26,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:26,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:42:26,881 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (131)] Forceful destruction successful, exit code 0 [2021-08-07 22:42:27,042 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 131 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable168 [2021-08-07 22:42:27,043 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:42:27,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:42:27,043 INFO L82 PathProgramCache]: Analyzing trace with hash -1117827733, now seen corresponding path program 1 times [2021-08-07 22:42:27,043 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:42:27,043 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [258747420] [2021-08-07 22:42:27,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:27,043 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:42:27,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:27,420 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:27,421 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:42:27,421 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [258747420] [2021-08-07 22:42:27,421 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [258747420] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:27,421 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [751790679] [2021-08-07 22:42:27,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:27,421 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:42:27,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:42:27,422 INFO L229 MonitoredProcess]: Starting monitored process 132 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:42:27,422 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (132)] Waiting until timeout for monitored process [2021-08-07 22:42:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:36,555 INFO L263 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 26 conjunts are in the unsatisfiable core [2021-08-07 22:42:36,557 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:42:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 0 proven. 672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:38,575 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [751790679] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:38,575 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:42:38,575 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27] total 29 [2021-08-07 22:42:38,575 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1215144286] [2021-08-07 22:42:38,576 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2021-08-07 22:42:38,576 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:42:38,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2021-08-07 22:42:38,576 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=588, Unknown=0, NotChecked=0, Total=812 [2021-08-07 22:42:38,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:38,576 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:42:38,577 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 15.482758620689655) internal successors, (449), 29 states have internal predecessors, (449), 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) [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:42:38,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:39,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:42:39,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:42:39,127 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (132)] Forceful destruction successful, exit code 0 [2021-08-07 22:42:39,288 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 132 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable169 [2021-08-07 22:42:39,288 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:42:39,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:42:39,288 INFO L82 PathProgramCache]: Analyzing trace with hash 617947381, now seen corresponding path program 1 times [2021-08-07 22:42:39,288 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:42:39,288 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1344636625] [2021-08-07 22:42:39,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:39,289 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:42:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:39,776 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 793 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:39,776 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:42:39,776 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1344636625] [2021-08-07 22:42:39,776 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1344636625] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:39,776 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1006224599] [2021-08-07 22:42:39,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:39,776 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:42:39,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:42:39,777 INFO L229 MonitoredProcess]: Starting monitored process 133 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:42:39,778 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (133)] Waiting until timeout for monitored process [2021-08-07 22:42:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:48,521 INFO L263 TraceCheckSpWp]: Trace formula consists of 954 conjuncts, 28 conjunts are in the unsatisfiable core [2021-08-07 22:42:48,523 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:42:50,675 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 793 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:50,676 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1006224599] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:50,676 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:42:50,676 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29] total 31 [2021-08-07 22:42:50,676 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [903559152] [2021-08-07 22:42:50,676 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2021-08-07 22:42:50,676 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:42:50,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2021-08-07 22:42:50,677 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=255, Invalid=675, Unknown=0, NotChecked=0, Total=930 [2021-08-07 22:42:50,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:50,677 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:42:50,677 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 15.32258064516129) internal successors, (475), 31 states have internal predecessors, (475), 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) [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:50,677 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:42:50,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:42:50,678 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:51,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:42:51,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:42:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:42:51,302 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (133)] Ended with exit code 0 [2021-08-07 22:42:51,461 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 133 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable170 [2021-08-07 22:42:51,462 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:42:51,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:42:51,462 INFO L82 PathProgramCache]: Analyzing trace with hash 1488892540, now seen corresponding path program 1 times [2021-08-07 22:42:51,462 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:42:51,462 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949744303] [2021-08-07 22:42:51,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:51,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:42:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:42:51,903 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:42:51,903 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:42:51,903 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949744303] [2021-08-07 22:42:51,903 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949744303] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:42:51,904 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [749478600] [2021-08-07 22:42:51,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:42:51,904 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:42:51,904 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:42:51,905 INFO L229 MonitoredProcess]: Starting monitored process 134 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:42:51,905 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (134)] Waiting until timeout for monitored process [2021-08-07 22:43:00,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:00,949 INFO L263 TraceCheckSpWp]: Trace formula consists of 1024 conjuncts, 30 conjunts are in the unsatisfiable core [2021-08-07 22:43:00,952 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:43:03,279 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:43:03,279 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [749478600] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:43:03,279 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-08-07 22:43:03,280 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31] total 33 [2021-08-07 22:43:03,280 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342334874] [2021-08-07 22:43:03,280 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2021-08-07 22:43:03,280 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:43:03,280 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2021-08-07 22:43:03,280 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=288, Invalid=768, Unknown=0, NotChecked=0, Total=1056 [2021-08-07 22:43:03,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:03,281 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:43:03,281 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 15.545454545454545) internal successors, (513), 33 states have internal predecessors, (513), 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) [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:43:03,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:03,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:43:03,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-08-07 22:43:03,862 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (134)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:04,023 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable171,134 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:43:04,023 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:04,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:04,024 INFO L82 PathProgramCache]: Analyzing trace with hash 652707297, now seen corresponding path program 1 times [2021-08-07 22:43:04,024 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:04,024 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056430187] [2021-08-07 22:43:04,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:04,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:04,154 INFO L134 CoverageAnalysis]: Checked inductivity of 980 backedges. 212 proven. 0 refuted. 0 times theorem prover too weak. 768 trivial. 0 not checked. [2021-08-07 22:43:04,155 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:43:04,155 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056430187] [2021-08-07 22:43:04,155 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056430187] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:43:04,155 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:43:04,155 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-08-07 22:43:04,155 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1797216827] [2021-08-07 22:43:04,155 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-08-07 22:43:04,155 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:43:04,155 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-08-07 22:43:04,156 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-08-07 22:43:04,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:04,156 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:43:04,156 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 72.2) internal successors, (361), 5 states have internal predecessors, (361), 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) [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:43:04,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:43:04,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:43:04,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:43:04,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2021-08-07 22:43:04,157 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2021-08-07 22:43:04,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2021-08-07 22:43:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-08-07 22:43:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-08-07 22:43:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2021-08-07 22:43:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2021-08-07 22:43:04,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-08-07 22:43:04,709 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable172 [2021-08-07 22:43:04,709 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:04,709 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:04,709 INFO L82 PathProgramCache]: Analyzing trace with hash 1851709029, now seen corresponding path program 1 times [2021-08-07 22:43:04,709 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:04,710 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [32659927] [2021-08-07 22:43:04,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:04,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:04,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:43:04,941 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-08-07 22:43:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-08-07 22:43:05,071 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-08-07 22:43:05,072 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-08-07 22:43:05,072 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:43:05,072 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:43:05,072 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable173 [2021-08-07 22:43:05,073 WARN L234 ceAbstractionStarter]: 14 thread instances were not sufficient, I will increase this number and restart the analysis [2021-08-07 22:43:05,073 INFO L509 ceAbstractionStarter]: Constructing petrified ICFG for 15 thread instances. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,107 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,108 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,109 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,110 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,111 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,112 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,112 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,112 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,112 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,113 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,114 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,115 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,116 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,117 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,118 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,119 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,120 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,121 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,122 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,123 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,124 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,125 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,126 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,127 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,128 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,129 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,130 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,131 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,132 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,133 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,134 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,135 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,136 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,137 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,138 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,139 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,140 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,141 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,142 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,143 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,144 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,145 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,146 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,146 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,147 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,148 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,148 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,149 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,150 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,151 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe |t_funThread5of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,152 WARN L313 ript$VariableManager]: TermVariabe t_funThread5of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe t_funThread6of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,153 WARN L313 ript$VariableManager]: TermVariabe |t_funThread6of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,154 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,154 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,154 WARN L313 ript$VariableManager]: TermVariabe t_funThread7of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,155 WARN L313 ript$VariableManager]: TermVariabe |t_funThread7of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe t_funThread8of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,156 WARN L313 ript$VariableManager]: TermVariabe |t_funThread8of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,157 WARN L313 ript$VariableManager]: TermVariabe |t_funThread9of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,158 WARN L313 ript$VariableManager]: TermVariabe t_funThread9of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,158 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,158 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe t_funThread10of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,159 WARN L313 ript$VariableManager]: TermVariabe |t_funThread10of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe t_funThread11of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,160 WARN L313 ript$VariableManager]: TermVariabe |t_funThread11of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,161 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread12of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,162 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,162 WARN L313 ript$VariableManager]: TermVariabe t_funThread12of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,162 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe t_funThread13of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,163 WARN L313 ript$VariableManager]: TermVariabe |t_funThread13of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe t_funThread14of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,164 WARN L313 ript$VariableManager]: TermVariabe |t_funThread14of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,165 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,165 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,166 WARN L313 ript$VariableManager]: TermVariabe t_funThread15of15ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,166 WARN L313 ript$VariableManager]: TermVariabe |t_funThread15of15ForFork0_#t~post35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-08-07 22:43:05,316 INFO L148 ThreadInstanceAdder]: Constructed 15 joinOtherThreadTransitions. [2021-08-07 22:43:05,317 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-08-07 22:43:05,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:43:05,321 INFO L229 MonitoredProcess]: Starting monitored process 135 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-08-07 22:43:05,322 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (135)] Waiting until timeout for monitored process [2021-08-07 22:43:05,324 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-08-07 22:43:05,324 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-08-07 22:43:05,324 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-08-07 22:43:05,329 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:05,329 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:05,329 INFO L82 PathProgramCache]: Analyzing trace with hash 1958097360, now seen corresponding path program 1 times [2021-08-07 22:43:05,329 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:05,329 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771914492] [2021-08-07 22:43:05,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:05,329 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:05,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:05,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:43:05,416 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:43:05,417 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771914492] [2021-08-07 22:43:05,417 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [771914492] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:43:05,417 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:43:05,417 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-08-07 22:43:05,417 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861754801] [2021-08-07 22:43:05,417 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-08-07 22:43:05,417 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:43:05,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-08-07 22:43:05,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-08-07 22:43:05,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:05,418 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:43:05,418 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 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) [2021-08-07 22:43:05,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:05,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:05,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable174 [2021-08-07 22:43:05,419 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:05,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:05,419 INFO L82 PathProgramCache]: Analyzing trace with hash 1452538735, now seen corresponding path program 1 times [2021-08-07 22:43:05,419 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:05,419 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [589774578] [2021-08-07 22:43:05,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:05,419 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:05,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:43:05,680 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:43:05,680 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [589774578] [2021-08-07 22:43:05,680 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [589774578] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:43:05,681 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-08-07 22:43:05,681 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-08-07 22:43:05,681 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196723917] [2021-08-07 22:43:05,681 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:43:05,681 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:43:05,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:43:05,681 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-08-07 22:43:05,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:05,681 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:43:05,682 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 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) [2021-08-07 22:43:05,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:05,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:06,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:06,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:06,291 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable175 [2021-08-07 22:43:06,291 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:06,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:06,291 INFO L82 PathProgramCache]: Analyzing trace with hash -797154581, now seen corresponding path program 1 times [2021-08-07 22:43:06,291 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:06,291 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [790317469] [2021-08-07 22:43:06,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:06,292 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:06,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:06,509 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:43:06,509 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:43:06,509 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [790317469] [2021-08-07 22:43:06,510 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [790317469] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:43:06,510 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [701165325] [2021-08-07 22:43:06,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:06,510 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:43:06,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:43:06,561 INFO L229 MonitoredProcess]: Starting monitored process 136 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:43:06,616 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (136)] Waiting until timeout for monitored process [2021-08-07 22:43:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:16,550 INFO L263 TraceCheckSpWp]: Trace formula consists of 203 conjuncts, 2 conjunts are in the unsatisfiable core [2021-08-07 22:43:16,550 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-08-07 22:43:16,835 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-08-07 22:43:16,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-08-07 22:43:16,891 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [701165325] provided 1 perfect and 0 imperfect interpolant sequences [2021-08-07 22:43:16,892 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-08-07 22:43:16,892 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 6 [2021-08-07 22:43:16,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1599307207] [2021-08-07 22:43:16,892 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-08-07 22:43:16,892 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-08-07 22:43:16,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-08-07 22:43:16,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-08-07 22:43:16,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:16,892 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-08-07 22:43:16,892 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 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) [2021-08-07 22:43:16,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:16,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:16,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:16,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-08-07 22:43:16,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:16,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-08-07 22:43:16,965 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (136)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:17,125 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable176,136 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:43:17,125 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION] === [2021-08-07 22:43:17,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-08-07 22:43:17,125 INFO L82 PathProgramCache]: Analyzing trace with hash -1209191669, now seen corresponding path program 1 times [2021-08-07 22:43:17,126 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-08-07 22:43:17,126 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1495474943] [2021-08-07 22:43:17,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:17,126 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-08-07 22:43:17,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-08-07 22:43:17,189 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-08-07 22:43:17,189 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-08-07 22:43:17,189 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1495474943] [2021-08-07 22:43:17,189 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1495474943] provided 0 perfect and 1 imperfect interpolant sequences [2021-08-07 22:43:17,189 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1590236053] [2021-08-07 22:43:17,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-08-07 22:43:17,189 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-08-07 22:43:17,190 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-08-07 22:43:17,190 INFO L229 MonitoredProcess]: Starting monitored process 137 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-08-07 22:43:17,191 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (137)] Waiting until timeout for monitored process Received shutdown request... [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (27)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (104)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (54)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (119)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (44)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (65)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (135)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,839 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,840 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (90)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,840 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (14)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (77)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (35)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (20)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (137)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:21,841 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2021-08-07 22:43:22,997 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-08-07 22:43:23,039 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (27)] Forcibly destroying the process [2021-08-07 22:43:23,040 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (54)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,039 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (119)] Forcibly destroying the process [2021-08-07 22:43:23,041 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (90)] Forcibly destroying the process [2021-08-07 22:43:23,043 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,043 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (104)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,043 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (90)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,044 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (14)] Forcibly destroying the process [2021-08-07 22:43:23,044 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (77)] Forcibly destroying the process [2021-08-07 22:43:23,045 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Forcibly destroying the process [2021-08-07 22:43:23,048 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (65)] Forcibly destroying the process [2021-08-07 22:43:23,048 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Forcibly destroying the process [2021-08-07 22:43:23,048 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (135)] Forcibly destroying the process [2021-08-07 22:43:23,062 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (65)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,063 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (77)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,064 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (9)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (119)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (27)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,065 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (14)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,069 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (135)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,071 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (137)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,072 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (35)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,081 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (20)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,085 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,085 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (44)] Forceful destruction successful, exit code 0 [2021-08-07 22:43:23,198 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 137 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable177 [2021-08-07 22:43:23,198 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 86 with TraceHistMax 1,while executing Executor. [2021-08-07 22:43:23,198 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION [2021-08-07 22:43:23,200 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 15 thread instances [2021-08-07 22:43:23,200 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-08-07 22:43:23,209 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.08 10:43:23 BasicIcfg [2021-08-07 22:43:23,209 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-08-07 22:43:23,210 INFO L168 Benchmark]: Toolchain (without parser) took 666638.38 ms. Allocated memory was 181.4 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 143.4 MB in the beginning and 1.0 GB in the end (delta: -861.9 MB). Peak memory consumption was 2.3 GB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 181.4 MB. Free memory is still 162.2 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: CACSL2BoogieTranslator took 644.84 ms. Allocated memory is still 181.4 MB. Free memory was 143.3 MB in the beginning and 147.2 MB in the end (delta: -3.9 MB). Peak memory consumption was 16.3 MB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: Boogie Procedure Inliner took 68.82 ms. Allocated memory is still 181.4 MB. Free memory was 147.2 MB in the beginning and 144.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: Boogie Preprocessor took 47.31 ms. Allocated memory is still 181.4 MB. Free memory was 144.6 MB in the beginning and 142.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: RCFGBuilder took 612.36 ms. Allocated memory is still 181.4 MB. Free memory was 142.5 MB in the beginning and 112.6 MB in the end (delta: 29.9 MB). Peak memory consumption was 30.4 MB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,210 INFO L168 Benchmark]: TraceAbstraction took 665260.03 ms. Allocated memory was 181.4 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 112.1 MB in the beginning and 1.0 GB in the end (delta: -893.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 8.0 GB. [2021-08-07 22:43:23,211 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 181.4 MB. Free memory is still 162.2 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 644.84 ms. Allocated memory is still 181.4 MB. Free memory was 143.3 MB in the beginning and 147.2 MB in the end (delta: -3.9 MB). Peak memory consumption was 16.3 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 68.82 ms. Allocated memory is still 181.4 MB. Free memory was 147.2 MB in the beginning and 144.6 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 47.31 ms. Allocated memory is still 181.4 MB. Free memory was 144.6 MB in the beginning and 142.5 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 612.36 ms. Allocated memory is still 181.4 MB. Free memory was 142.5 MB in the beginning and 112.6 MB in the end (delta: 29.9 MB). Peak memory consumption was 30.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 665260.03 ms. Allocated memory was 181.4 MB in the beginning and 2.8 GB in the end (delta: 2.6 GB). Free memory was 112.1 MB in the beginning and 1.0 GB in the end (delta: -893.3 MB). Peak memory consumption was 2.2 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2608, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 92, negative conditional: 77, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2535, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 19, negative conditional: 4, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2535, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 19, negative conditional: 4, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 29, negative conditional: 10, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 24, positive unconditional: 2492, negative: 29, negative conditional: 2, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 24, positive unconditional: 2492, negative: 29, negative conditional: 2, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1592, positive: 1575, positive conditional: 0, positive unconditional: 1575, negative: 17, negative conditional: 2, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1592, positive: 1571, positive conditional: 0, positive unconditional: 1571, negative: 21, negative conditional: 0, negative unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 21, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 17, negative conditional: 2, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 117, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 108, negative conditional: 5, negative unconditional: 103, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2545, positive: 941, positive conditional: 24, positive unconditional: 917, negative: 12, negative conditional: 0, negative unconditional: 12, unknown: 1592, unknown conditional: 2, unknown unconditional: 1590] , Statistics on independence cache: Total cache size (in pairs): 1592, Positive cache size: 1575, Positive conditional cache size: 0, Positive unconditional cache size: 1575, Negative cache size: 17, Negative conditional cache size: 2, Negative unconditional cache size: 15, Eliminated conditions: 124, Maximal queried relation: 3, Independence queries for same thread: 73 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 154, Number of persistent set computation: 116, Number of trivial persistent sets: 94, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2391, positive: 2376, positive conditional: 0, positive unconditional: 2376, negative: 15, negative conditional: 0, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2608, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 92, negative conditional: 77, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2535, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 19, negative conditional: 4, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2535, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 19, negative conditional: 4, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 140, positive unconditional: 2376, negative: 29, negative conditional: 10, negative unconditional: 19, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 24, positive unconditional: 2492, negative: 29, negative conditional: 2, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2545, positive: 2516, positive conditional: 24, positive unconditional: 2492, negative: 29, negative conditional: 2, negative unconditional: 27, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1592, positive: 1575, positive conditional: 0, positive unconditional: 1575, negative: 17, negative conditional: 2, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1592, positive: 1571, positive conditional: 0, positive unconditional: 1571, negative: 21, negative conditional: 0, negative unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 21, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 17, negative conditional: 2, negative unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 117, positive: 8, positive conditional: 0, positive unconditional: 8, negative: 108, negative conditional: 5, negative unconditional: 103, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 2545, positive: 941, positive conditional: 24, positive unconditional: 917, negative: 12, negative conditional: 0, negative unconditional: 12, unknown: 1592, unknown conditional: 2, unknown unconditional: 1590] , Statistics on independence cache: Total cache size (in pairs): 1592, Positive cache size: 1575, Positive conditional cache size: 0, Positive unconditional cache size: 1575, Negative cache size: 17, Negative conditional cache size: 2, Negative unconditional cache size: 15, Eliminated conditions: 124, Maximal queried relation: 3, Independence queries for same thread: 73 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7389, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 231, negative conditional: 182, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7219, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 61, negative conditional: 12, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7219, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 61, negative conditional: 12, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 109, negative conditional: 48, negative unconditional: 61, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 139, positive unconditional: 7019, negative: 109, negative conditional: 10, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 139, positive unconditional: 7019, negative: 109, negative conditional: 10, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4284, positive: 4230, positive conditional: 1, positive unconditional: 4229, negative: 54, negative conditional: 5, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4284, positive: 4211, positive conditional: 0, positive unconditional: 4211, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 73, positive: 19, positive conditional: 1, positive unconditional: 18, negative: 54, negative conditional: 5, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 179, positive: 50, positive conditional: 4, positive unconditional: 46, negative: 128, negative conditional: 8, negative unconditional: 120, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7267, positive: 2928, positive conditional: 138, positive unconditional: 2790, negative: 55, negative conditional: 5, negative unconditional: 50, unknown: 4284, unknown conditional: 6, unknown unconditional: 4278] , Statistics on independence cache: Total cache size (in pairs): 4284, Positive cache size: 4230, Positive conditional cache size: 1, Positive unconditional cache size: 4229, Negative cache size: 54, Negative conditional cache size: 5, Negative unconditional cache size: 49, Eliminated conditions: 485, Maximal queried relation: 6, Independence queries for same thread: 170 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 224, Number of persistent set computation: 184, Number of trivial persistent sets: 184, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6621, positive: 6572, positive conditional: 0, positive unconditional: 6572, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 7389, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 231, negative conditional: 182, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7219, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 61, negative conditional: 12, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 7219, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 61, negative conditional: 12, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 586, positive unconditional: 6572, negative: 109, negative conditional: 48, negative unconditional: 61, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 139, positive unconditional: 7019, negative: 109, negative conditional: 10, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 7267, positive: 7158, positive conditional: 139, positive unconditional: 7019, negative: 109, negative conditional: 10, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4284, positive: 4230, positive conditional: 1, positive unconditional: 4229, negative: 54, negative conditional: 5, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4284, positive: 4211, positive conditional: 0, positive unconditional: 4211, negative: 73, negative conditional: 0, negative unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 73, positive: 19, positive conditional: 1, positive unconditional: 18, negative: 54, negative conditional: 5, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 179, positive: 50, positive conditional: 4, positive unconditional: 46, negative: 128, negative conditional: 8, negative unconditional: 120, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 7267, positive: 2928, positive conditional: 138, positive unconditional: 2790, negative: 55, negative conditional: 5, negative unconditional: 50, unknown: 4284, unknown conditional: 6, unknown unconditional: 4278] , Statistics on independence cache: Total cache size (in pairs): 4284, Positive cache size: 4230, Positive conditional cache size: 1, Positive unconditional cache size: 4229, Negative cache size: 54, Negative conditional cache size: 5, Negative unconditional cache size: 49, Eliminated conditions: 485, Maximal queried relation: 6, Independence queries for same thread: 170 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 13466, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 400, negative conditional: 303, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13188, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 122, negative conditional: 25, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 13188, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 122, negative conditional: 25, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 246, negative conditional: 124, negative unconditional: 122, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 301, positive unconditional: 12765, negative: 246, negative conditional: 16, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 301, positive unconditional: 12765, negative: 246, negative conditional: 16, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7855, positive: 7752, positive conditional: 5, positive unconditional: 7747, negative: 103, negative conditional: 6, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7855, positive: 7709, positive conditional: 0, positive unconditional: 7709, negative: 146, negative conditional: 0, negative unconditional: 146, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 146, positive: 43, positive conditional: 3, positive unconditional: 40, negative: 103, negative conditional: 6, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 220, positive: 49, positive conditional: 5, positive unconditional: 44, negative: 171, negative conditional: 8, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 13312, positive: 5314, positive conditional: 296, positive unconditional: 5018, negative: 143, negative conditional: 10, negative unconditional: 133, unknown: 7855, unknown conditional: 11, unknown unconditional: 7844] , Statistics on independence cache: Total cache size (in pairs): 7855, Positive cache size: 7752, Positive conditional cache size: 5, Positive unconditional cache size: 7747, Negative cache size: 103, Negative conditional cache size: 6, Negative unconditional cache size: 97, Eliminated conditions: 1043, Maximal queried relation: 7, Independence queries for same thread: 278 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 264, Number of persistent set computation: 267, Number of trivial persistent sets: 267, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 11927, positive: 11830, positive conditional: 0, positive unconditional: 11830, negative: 97, negative conditional: 0, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 13466, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 400, negative conditional: 303, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13188, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 122, negative conditional: 25, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 13188, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 122, negative conditional: 25, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 1236, positive unconditional: 11830, negative: 246, negative conditional: 124, negative unconditional: 122, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 301, positive unconditional: 12765, negative: 246, negative conditional: 16, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 13312, positive: 13066, positive conditional: 301, positive unconditional: 12765, negative: 246, negative conditional: 16, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7855, positive: 7752, positive conditional: 5, positive unconditional: 7747, negative: 103, negative conditional: 6, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7855, positive: 7709, positive conditional: 0, positive unconditional: 7709, negative: 146, negative conditional: 0, negative unconditional: 146, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 146, positive: 43, positive conditional: 3, positive unconditional: 40, negative: 103, negative conditional: 6, negative unconditional: 97, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 220, positive: 49, positive conditional: 5, positive unconditional: 44, negative: 171, negative conditional: 8, negative unconditional: 164, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 13312, positive: 5314, positive conditional: 296, positive unconditional: 5018, negative: 143, negative conditional: 10, negative unconditional: 133, unknown: 7855, unknown conditional: 11, unknown unconditional: 7844] , Statistics on independence cache: Total cache size (in pairs): 7855, Positive cache size: 7752, Positive conditional cache size: 5, Positive unconditional cache size: 7747, Negative cache size: 103, Negative conditional cache size: 6, Negative unconditional cache size: 97, Eliminated conditions: 1043, Maximal queried relation: 7, Independence queries for same thread: 278 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 21103, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 631, negative conditional: 463, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20689, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 217, negative conditional: 49, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20689, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 217, negative conditional: 49, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 506, negative conditional: 289, negative unconditional: 217, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 555, positive unconditional: 19917, negative: 506, negative conditional: 37, negative unconditional: 469, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 555, positive unconditional: 19917, negative: 506, negative conditional: 37, negative unconditional: 469, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 12516, positive: 12334, positive conditional: 9, positive unconditional: 12325, negative: 182, negative conditional: 14, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 12516, positive: 12260, positive conditional: 0, positive unconditional: 12260, negative: 256, negative conditional: 0, negative unconditional: 256, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 256, positive: 74, positive conditional: 5, positive unconditional: 69, negative: 182, negative conditional: 14, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 333, positive: 109, positive conditional: 7, positive unconditional: 102, negative: 224, negative conditional: 17, negative unconditional: 207, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 20978, positive: 8138, positive conditional: 546, positive unconditional: 7592, negative: 324, negative conditional: 23, negative unconditional: 301, unknown: 12516, unknown conditional: 23, unknown unconditional: 12493] , Statistics on independence cache: Total cache size (in pairs): 12516, Positive cache size: 12334, Positive conditional cache size: 9, Positive unconditional cache size: 12325, Negative cache size: 182, Negative conditional cache size: 14, Negative unconditional cache size: 168, Eliminated conditions: 1899, Maximal queried relation: 8, Independence queries for same thread: 414 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 383, Number of persistent set computation: 358, Number of trivial persistent sets: 358, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 18438, positive: 18270, positive conditional: 0, positive unconditional: 18270, negative: 168, negative conditional: 0, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 21103, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 631, negative conditional: 463, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20689, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 217, negative conditional: 49, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 20689, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 217, negative conditional: 49, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 2202, positive unconditional: 18270, negative: 506, negative conditional: 289, negative unconditional: 217, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 555, positive unconditional: 19917, negative: 506, negative conditional: 37, negative unconditional: 469, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 20978, positive: 20472, positive conditional: 555, positive unconditional: 19917, negative: 506, negative conditional: 37, negative unconditional: 469, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 12516, positive: 12334, positive conditional: 9, positive unconditional: 12325, negative: 182, negative conditional: 14, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 12516, positive: 12260, positive conditional: 0, positive unconditional: 12260, negative: 256, negative conditional: 0, negative unconditional: 256, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 256, positive: 74, positive conditional: 5, positive unconditional: 69, negative: 182, negative conditional: 14, negative unconditional: 168, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 333, positive: 109, positive conditional: 7, positive unconditional: 102, negative: 224, negative conditional: 17, negative unconditional: 207, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 20978, positive: 8138, positive conditional: 546, positive unconditional: 7592, negative: 324, negative conditional: 23, negative unconditional: 301, unknown: 12516, unknown conditional: 23, unknown unconditional: 12493] , Statistics on independence cache: Total cache size (in pairs): 12516, Positive cache size: 12334, Positive conditional cache size: 9, Positive unconditional cache size: 12325, Negative cache size: 182, Negative conditional cache size: 14, Negative unconditional cache size: 168, Eliminated conditions: 1899, Maximal queried relation: 8, Independence queries for same thread: 414 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 29614, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 916, negative conditional: 673, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29019, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 321, negative conditional: 78, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29019, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 321, negative conditional: 78, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 837, negative conditional: 516, negative unconditional: 321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 892, positive unconditional: 27806, negative: 837, negative conditional: 60, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 892, positive unconditional: 27806, negative: 837, negative conditional: 60, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 17332, positive: 17072, positive conditional: 13, positive unconditional: 17059, negative: 260, negative conditional: 17, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 17332, positive: 16960, positive conditional: 0, positive unconditional: 16960, negative: 372, negative conditional: 0, negative unconditional: 372, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 372, positive: 112, positive conditional: 7, positive unconditional: 105, negative: 260, negative conditional: 17, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 436, positive: 144, positive conditional: 9, positive unconditional: 135, negative: 293, negative conditional: 20, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 29535, positive: 11626, positive conditional: 879, positive unconditional: 10747, negative: 577, negative conditional: 43, negative unconditional: 534, unknown: 17332, unknown conditional: 30, unknown unconditional: 17302] , Statistics on independence cache: Total cache size (in pairs): 17332, Positive cache size: 17072, Positive conditional cache size: 13, Positive unconditional cache size: 17059, Negative cache size: 260, Negative conditional cache size: 17, Negative unconditional cache size: 243, Eliminated conditions: 3216, Maximal queried relation: 9, Independence queries for same thread: 595 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 480, Number of persistent set computation: 448, Number of trivial persistent sets: 448, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 25289, positive: 25046, positive conditional: 0, positive unconditional: 25046, negative: 243, negative conditional: 0, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 29614, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 916, negative conditional: 673, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29019, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 321, negative conditional: 78, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 29019, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 321, negative conditional: 78, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 3652, positive unconditional: 25046, negative: 837, negative conditional: 516, negative unconditional: 321, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 892, positive unconditional: 27806, negative: 837, negative conditional: 60, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29535, positive: 28698, positive conditional: 892, positive unconditional: 27806, negative: 837, negative conditional: 60, negative unconditional: 777, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 17332, positive: 17072, positive conditional: 13, positive unconditional: 17059, negative: 260, negative conditional: 17, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 17332, positive: 16960, positive conditional: 0, positive unconditional: 16960, negative: 372, negative conditional: 0, negative unconditional: 372, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 372, positive: 112, positive conditional: 7, positive unconditional: 105, negative: 260, negative conditional: 17, negative unconditional: 243, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 436, positive: 144, positive conditional: 9, positive unconditional: 135, negative: 293, negative conditional: 20, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 29535, positive: 11626, positive conditional: 879, positive unconditional: 10747, negative: 577, negative conditional: 43, negative unconditional: 534, unknown: 17332, unknown conditional: 30, unknown unconditional: 17302] , Statistics on independence cache: Total cache size (in pairs): 17332, Positive cache size: 17072, Positive conditional cache size: 13, Positive unconditional cache size: 17059, Negative cache size: 260, Negative conditional cache size: 17, Negative unconditional cache size: 243, Eliminated conditions: 3216, Maximal queried relation: 9, Independence queries for same thread: 595 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 39841, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 1264, negative conditional: 927, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39025, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 448, negative conditional: 111, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39025, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 448, negative conditional: 111, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 1266, negative conditional: 818, negative unconditional: 448, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 1357, positive unconditional: 37220, negative: 1266, negative conditional: 90, negative unconditional: 1176, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 1357, positive unconditional: 37220, negative: 1266, negative conditional: 90, negative unconditional: 1176, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23380, positive: 23018, positive conditional: 18, positive unconditional: 23000, negative: 362, negative conditional: 25, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23380, positive: 22862, positive conditional: 0, positive unconditional: 22862, negative: 518, negative conditional: 0, negative unconditional: 518, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 518, positive: 156, positive conditional: 10, positive unconditional: 146, negative: 362, negative conditional: 25, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 555, positive: 163, positive conditional: 12, positive unconditional: 151, negative: 392, negative conditional: 28, negative unconditional: 364, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 39843, positive: 15559, positive conditional: 1339, positive unconditional: 14220, negative: 904, negative conditional: 65, negative unconditional: 839, unknown: 23380, unknown conditional: 43, unknown unconditional: 23337] , Statistics on independence cache: Total cache size (in pairs): 23380, Positive cache size: 23018, Positive conditional cache size: 18, Positive unconditional cache size: 23000, Negative cache size: 362, Negative conditional cache size: 25, Negative unconditional cache size: 337, Eliminated conditions: 4800, Maximal queried relation: 10, Independence queries for same thread: 816 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 604, Number of persistent set computation: 544, Number of trivial persistent sets: 544, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 33485, positive: 33148, positive conditional: 0, positive unconditional: 33148, negative: 337, negative conditional: 0, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 39841, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 1264, negative conditional: 927, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39025, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 448, negative conditional: 111, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39025, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 448, negative conditional: 111, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 5429, positive unconditional: 33148, negative: 1266, negative conditional: 818, negative unconditional: 448, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 1357, positive unconditional: 37220, negative: 1266, negative conditional: 90, negative unconditional: 1176, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 39843, positive: 38577, positive conditional: 1357, positive unconditional: 37220, negative: 1266, negative conditional: 90, negative unconditional: 1176, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23380, positive: 23018, positive conditional: 18, positive unconditional: 23000, negative: 362, negative conditional: 25, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23380, positive: 22862, positive conditional: 0, positive unconditional: 22862, negative: 518, negative conditional: 0, negative unconditional: 518, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 518, positive: 156, positive conditional: 10, positive unconditional: 146, negative: 362, negative conditional: 25, negative unconditional: 337, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 555, positive: 163, positive conditional: 12, positive unconditional: 151, negative: 392, negative conditional: 28, negative unconditional: 364, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 39843, positive: 15559, positive conditional: 1339, positive unconditional: 14220, negative: 904, negative conditional: 65, negative unconditional: 839, unknown: 23380, unknown conditional: 43, unknown unconditional: 23337] , Statistics on independence cache: Total cache size (in pairs): 23380, Positive cache size: 23018, Positive conditional cache size: 18, Positive unconditional cache size: 23000, Negative cache size: 362, Negative conditional cache size: 25, Negative unconditional cache size: 337, Eliminated conditions: 4800, Maximal queried relation: 10, Independence queries for same thread: 816 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50491, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 1645, negative conditional: 1211, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49429, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 583, negative conditional: 149, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49429, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 583, negative conditional: 149, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 1782, negative conditional: 1199, negative unconditional: 583, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 1874, positive unconditional: 46972, negative: 1782, negative conditional: 122, negative unconditional: 1660, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 1874, positive unconditional: 46972, negative: 1782, negative conditional: 122, negative unconditional: 1660, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 29435, positive: 28973, positive conditional: 23, positive unconditional: 28950, negative: 462, negative conditional: 28, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 29435, positive: 28773, positive conditional: 0, positive unconditional: 28773, negative: 662, negative conditional: 0, negative unconditional: 662, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 662, positive: 200, positive conditional: 13, positive unconditional: 187, negative: 462, negative conditional: 28, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 689, positive: 201, positive conditional: 13, positive unconditional: 188, negative: 489, negative conditional: 25, negative unconditional: 464, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 50628, positive: 19873, positive conditional: 1851, positive unconditional: 18022, negative: 1320, negative conditional: 94, negative unconditional: 1226, unknown: 29435, unknown conditional: 51, unknown unconditional: 29384] , Statistics on independence cache: Total cache size (in pairs): 29435, Positive cache size: 28973, Positive conditional cache size: 23, Positive unconditional cache size: 28950, Negative cache size: 462, Negative conditional cache size: 28, Negative unconditional cache size: 434, Eliminated conditions: 6762, Maximal queried relation: 11, Independence queries for same thread: 1062 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 759, Number of persistent set computation: 633, Number of trivial persistent sets: 633, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41721, positive: 41287, positive conditional: 0, positive unconditional: 41287, negative: 434, negative conditional: 0, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50491, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 1645, negative conditional: 1211, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49429, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 583, negative conditional: 149, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49429, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 583, negative conditional: 149, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 7559, positive unconditional: 41287, negative: 1782, negative conditional: 1199, negative unconditional: 583, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 1874, positive unconditional: 46972, negative: 1782, negative conditional: 122, negative unconditional: 1660, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 50628, positive: 48846, positive conditional: 1874, positive unconditional: 46972, negative: 1782, negative conditional: 122, negative unconditional: 1660, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 29435, positive: 28973, positive conditional: 23, positive unconditional: 28950, negative: 462, negative conditional: 28, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 29435, positive: 28773, positive conditional: 0, positive unconditional: 28773, negative: 662, negative conditional: 0, negative unconditional: 662, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 662, positive: 200, positive conditional: 13, positive unconditional: 187, negative: 462, negative conditional: 28, negative unconditional: 434, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 689, positive: 201, positive conditional: 13, positive unconditional: 188, negative: 489, negative conditional: 25, negative unconditional: 464, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 50628, positive: 19873, positive conditional: 1851, positive unconditional: 18022, negative: 1320, negative conditional: 94, negative unconditional: 1226, unknown: 29435, unknown conditional: 51, unknown unconditional: 29384] , Statistics on independence cache: Total cache size (in pairs): 29435, Positive cache size: 28973, Positive conditional cache size: 23, Positive unconditional cache size: 28950, Negative cache size: 462, Negative conditional cache size: 28, Negative unconditional cache size: 434, Eliminated conditions: 6762, Maximal queried relation: 11, Independence queries for same thread: 1062 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 62802, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 2090, negative conditional: 1545, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 61450, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 738, negative conditional: 193, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 61450, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 738, negative conditional: 193, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 2434, negative conditional: 1696, negative unconditional: 738, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 2540, positive unconditional: 58172, negative: 2434, negative conditional: 163, negative unconditional: 2271, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 2540, positive unconditional: 58172, negative: 2434, negative conditional: 163, negative unconditional: 2271, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 36713, positive: 36131, positive conditional: 29, positive unconditional: 36102, negative: 582, negative conditional: 37, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 36713, positive: 35877, positive conditional: 0, positive unconditional: 35877, negative: 836, negative conditional: 0, negative unconditional: 836, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 836, positive: 254, positive conditional: 16, positive unconditional: 238, negative: 582, negative conditional: 37, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 815, positive: 238, positive conditional: 15, positive unconditional: 223, negative: 577, negative conditional: 69, negative unconditional: 508, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 63146, positive: 24581, positive conditional: 2511, positive unconditional: 22070, negative: 1852, negative conditional: 126, negative unconditional: 1726, unknown: 36713, unknown conditional: 66, unknown unconditional: 36647] , Statistics on independence cache: Total cache size (in pairs): 36713, Positive cache size: 36131, Positive conditional cache size: 29, Positive unconditional cache size: 36102, Negative cache size: 582, Negative conditional cache size: 37, Negative unconditional cache size: 545, Eliminated conditions: 9039, Maximal queried relation: 12, Independence queries for same thread: 1352 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 843, Number of persistent set computation: 729, Number of trivial persistent sets: 729, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 51211, positive: 50666, positive conditional: 0, positive unconditional: 50666, negative: 545, negative conditional: 0, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 62802, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 2090, negative conditional: 1545, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 61450, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 738, negative conditional: 193, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 61450, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 738, negative conditional: 193, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 10046, positive unconditional: 50666, negative: 2434, negative conditional: 1696, negative unconditional: 738, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 2540, positive unconditional: 58172, negative: 2434, negative conditional: 163, negative unconditional: 2271, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63146, positive: 60712, positive conditional: 2540, positive unconditional: 58172, negative: 2434, negative conditional: 163, negative unconditional: 2271, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 36713, positive: 36131, positive conditional: 29, positive unconditional: 36102, negative: 582, negative conditional: 37, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 36713, positive: 35877, positive conditional: 0, positive unconditional: 35877, negative: 836, negative conditional: 0, negative unconditional: 836, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 836, positive: 254, positive conditional: 16, positive unconditional: 238, negative: 582, negative conditional: 37, negative unconditional: 545, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 815, positive: 238, positive conditional: 15, positive unconditional: 223, negative: 577, negative conditional: 69, negative unconditional: 508, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 63146, positive: 24581, positive conditional: 2511, positive unconditional: 22070, negative: 1852, negative conditional: 126, negative unconditional: 1726, unknown: 36713, unknown conditional: 66, unknown unconditional: 36647] , Statistics on independence cache: Total cache size (in pairs): 36713, Positive cache size: 36131, Positive conditional cache size: 29, Positive unconditional cache size: 36102, Negative cache size: 582, Negative conditional cache size: 37, Negative unconditional cache size: 545, Eliminated conditions: 9039, Maximal queried relation: 12, Independence queries for same thread: 1352 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 75702, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 2573, negative conditional: 1908, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 74034, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 905, negative conditional: 240, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 74034, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 905, negative conditional: 240, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 3174, negative conditional: 2269, negative unconditional: 905, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 3255, positive unconditional: 69874, negative: 3174, negative conditional: 204, negative unconditional: 2970, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 3255, positive unconditional: 69874, negative: 3174, negative conditional: 204, negative unconditional: 2970, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 44103, positive: 43398, positive conditional: 40, positive unconditional: 43358, negative: 705, negative conditional: 40, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 44103, positive: 43087, positive conditional: 0, positive unconditional: 43087, negative: 1016, negative conditional: 0, negative unconditional: 1016, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1016, positive: 311, positive conditional: 24, positive unconditional: 287, negative: 705, negative conditional: 40, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 892, positive: 260, positive conditional: 23, positive unconditional: 237, negative: 632, negative conditional: 45, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 76303, positive: 29731, positive conditional: 3215, positive unconditional: 26516, negative: 2469, negative conditional: 164, negative unconditional: 2305, unknown: 44103, unknown conditional: 80, unknown unconditional: 44023] , Statistics on independence cache: Total cache size (in pairs): 44103, Positive cache size: 43398, Positive conditional cache size: 40, Positive unconditional cache size: 43358, Negative cache size: 705, Negative conditional cache size: 40, Negative unconditional cache size: 665, Eliminated conditions: 11684, Maximal queried relation: 13, Independence queries for same thread: 1668 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 949, Number of persistent set computation: 818, Number of trivial persistent sets: 818, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 60920, positive: 60255, positive conditional: 0, positive unconditional: 60255, negative: 665, negative conditional: 0, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 75702, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 2573, negative conditional: 1908, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 74034, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 905, negative conditional: 240, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 74034, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 905, negative conditional: 240, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 12874, positive unconditional: 60255, negative: 3174, negative conditional: 2269, negative unconditional: 905, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 3255, positive unconditional: 69874, negative: 3174, negative conditional: 204, negative unconditional: 2970, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 76303, positive: 73129, positive conditional: 3255, positive unconditional: 69874, negative: 3174, negative conditional: 204, negative unconditional: 2970, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 44103, positive: 43398, positive conditional: 40, positive unconditional: 43358, negative: 705, negative conditional: 40, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 44103, positive: 43087, positive conditional: 0, positive unconditional: 43087, negative: 1016, negative conditional: 0, negative unconditional: 1016, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1016, positive: 311, positive conditional: 24, positive unconditional: 287, negative: 705, negative conditional: 40, negative unconditional: 665, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 892, positive: 260, positive conditional: 23, positive unconditional: 237, negative: 632, negative conditional: 45, negative unconditional: 586, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 76303, positive: 29731, positive conditional: 3215, positive unconditional: 26516, negative: 2469, negative conditional: 164, negative unconditional: 2305, unknown: 44103, unknown conditional: 80, unknown unconditional: 44023] , Statistics on independence cache: Total cache size (in pairs): 44103, Positive cache size: 43398, Positive conditional cache size: 40, Positive unconditional cache size: 43358, Negative cache size: 705, Negative conditional cache size: 40, Negative unconditional cache size: 665, Eliminated conditions: 11684, Maximal queried relation: 13, Independence queries for same thread: 1668 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 90068, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 3119, negative conditional: 2321, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 88048, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 1099, negative conditional: 301, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 88048, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 1099, negative conditional: 301, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 4219, negative conditional: 3120, negative unconditional: 1099, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 4115, positive unconditional: 82834, negative: 4219, negative conditional: 256, negative unconditional: 3963, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 4115, positive unconditional: 82834, negative: 4219, negative conditional: 256, negative unconditional: 3963, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 52464, positive: 51616, positive conditional: 49, positive unconditional: 51567, negative: 848, negative conditional: 50, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 52464, positive: 51245, positive conditional: 0, positive unconditional: 51245, negative: 1219, negative conditional: 0, negative unconditional: 1219, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1219, positive: 371, positive conditional: 29, positive unconditional: 342, negative: 848, negative conditional: 50, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1020, positive: 306, positive conditional: 26, positive unconditional: 280, negative: 714, negative conditional: 41, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 91168, positive: 35333, positive conditional: 4066, positive unconditional: 31267, negative: 3371, negative conditional: 206, negative unconditional: 3165, unknown: 52464, unknown conditional: 99, unknown unconditional: 52365] , Statistics on independence cache: Total cache size (in pairs): 52464, Positive cache size: 51616, Positive conditional cache size: 49, Positive unconditional cache size: 51567, Negative cache size: 848, Negative conditional cache size: 50, Negative unconditional cache size: 798, Eliminated conditions: 14796, Maximal queried relation: 14, Independence queries for same thread: 2020 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1105, Number of persistent set computation: 907, Number of trivial persistent sets: 907, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 71700, positive: 70902, positive conditional: 0, positive unconditional: 70902, negative: 798, negative conditional: 0, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 90068, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 3119, negative conditional: 2321, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 88048, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 1099, negative conditional: 301, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 88048, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 1099, negative conditional: 301, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 16047, positive unconditional: 70902, negative: 4219, negative conditional: 3120, negative unconditional: 1099, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 4115, positive unconditional: 82834, negative: 4219, negative conditional: 256, negative unconditional: 3963, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 91168, positive: 86949, positive conditional: 4115, positive unconditional: 82834, negative: 4219, negative conditional: 256, negative unconditional: 3963, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 52464, positive: 51616, positive conditional: 49, positive unconditional: 51567, negative: 848, negative conditional: 50, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 52464, positive: 51245, positive conditional: 0, positive unconditional: 51245, negative: 1219, negative conditional: 0, negative unconditional: 1219, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1219, positive: 371, positive conditional: 29, positive unconditional: 342, negative: 848, negative conditional: 50, negative unconditional: 798, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1020, positive: 306, positive conditional: 26, positive unconditional: 280, negative: 714, negative conditional: 41, negative unconditional: 672, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 91168, positive: 35333, positive conditional: 4066, positive unconditional: 31267, negative: 3371, negative conditional: 206, negative unconditional: 3165, unknown: 52464, unknown conditional: 99, unknown unconditional: 52365] , Statistics on independence cache: Total cache size (in pairs): 52464, Positive cache size: 51616, Positive conditional cache size: 49, Positive unconditional cache size: 51567, Negative cache size: 848, Negative conditional cache size: 50, Negative unconditional cache size: 798, Eliminated conditions: 14796, Maximal queried relation: 14, Independence queries for same thread: 2020 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 105471, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 3720, negative conditional: 2780, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 103060, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 1309, negative conditional: 369, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 103060, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 1309, negative conditional: 369, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 5433, negative conditional: 4124, negative unconditional: 1309, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 5028, positive unconditional: 96723, negative: 5433, negative conditional: 315, negative unconditional: 5118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 5028, positive unconditional: 96723, negative: 5433, negative conditional: 315, negative unconditional: 5118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 61354, positive: 60357, positive conditional: 59, positive unconditional: 60298, negative: 997, negative conditional: 57, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 61354, positive: 59923, positive conditional: 0, positive unconditional: 59923, negative: 1431, negative conditional: 0, negative unconditional: 1431, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1431, positive: 434, positive conditional: 34, positive unconditional: 400, negative: 997, negative conditional: 57, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1331, positive: 348, positive conditional: 32, positive unconditional: 316, negative: 983, negative conditional: 60, negative unconditional: 924, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 107184, positive: 41394, positive conditional: 4969, positive unconditional: 36425, negative: 4436, negative conditional: 258, negative unconditional: 4178, unknown: 61354, unknown conditional: 116, unknown unconditional: 61238] , Statistics on independence cache: Total cache size (in pairs): 61354, Positive cache size: 60357, Positive conditional cache size: 59, Positive unconditional cache size: 60298, Negative cache size: 997, Negative conditional cache size: 57, Negative unconditional cache size: 940, Eliminated conditions: 18348, Maximal queried relation: 15, Independence queries for same thread: 2411 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1439, Number of persistent set computation: 996, Number of trivial persistent sets: 996, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 83124, positive: 82184, positive conditional: 0, positive unconditional: 82184, negative: 940, negative conditional: 0, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 105471, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 3720, negative conditional: 2780, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 103060, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 1309, negative conditional: 369, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 103060, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 1309, negative conditional: 369, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 19567, positive unconditional: 82184, negative: 5433, negative conditional: 4124, negative unconditional: 1309, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 5028, positive unconditional: 96723, negative: 5433, negative conditional: 315, negative unconditional: 5118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 107184, positive: 101751, positive conditional: 5028, positive unconditional: 96723, negative: 5433, negative conditional: 315, negative unconditional: 5118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 61354, positive: 60357, positive conditional: 59, positive unconditional: 60298, negative: 997, negative conditional: 57, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 61354, positive: 59923, positive conditional: 0, positive unconditional: 59923, negative: 1431, negative conditional: 0, negative unconditional: 1431, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1431, positive: 434, positive conditional: 34, positive unconditional: 400, negative: 997, negative conditional: 57, negative unconditional: 940, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1331, positive: 348, positive conditional: 32, positive unconditional: 316, negative: 983, negative conditional: 60, negative unconditional: 924, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 107184, positive: 41394, positive conditional: 4969, positive unconditional: 36425, negative: 4436, negative conditional: 258, negative unconditional: 4178, unknown: 61354, unknown conditional: 116, unknown unconditional: 61238] , Statistics on independence cache: Total cache size (in pairs): 61354, Positive cache size: 60357, Positive conditional cache size: 59, Positive unconditional cache size: 60298, Negative cache size: 997, Negative conditional cache size: 57, Negative unconditional cache size: 940, Eliminated conditions: 18348, Maximal queried relation: 15, Independence queries for same thread: 2411 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 122108, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 4354, negative conditional: 3261, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 119273, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 1519, negative conditional: 426, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 119273, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 1519, negative conditional: 426, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 6555, negative conditional: 5036, negative unconditional: 1519, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 6092, positive unconditional: 111662, negative: 6555, negative conditional: 366, negative unconditional: 6189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 6092, positive unconditional: 111662, negative: 6555, negative conditional: 366, negative unconditional: 6189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 71169, positive: 70014, positive conditional: 77, positive unconditional: 69937, negative: 1155, negative conditional: 62, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 71169, positive: 69507, positive conditional: 0, positive unconditional: 69507, negative: 1662, negative conditional: 0, negative unconditional: 1662, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1662, positive: 507, positive conditional: 39, positive unconditional: 468, negative: 1155, negative conditional: 62, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1480, positive: 412, positive conditional: 36, positive unconditional: 377, negative: 1068, negative conditional: 55, negative unconditional: 1012, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 124309, positive: 47740, positive conditional: 6015, positive unconditional: 41725, negative: 5400, negative conditional: 304, negative unconditional: 5096, unknown: 71169, unknown conditional: 139, unknown unconditional: 71030] , Statistics on independence cache: Total cache size (in pairs): 71169, Positive cache size: 70014, Positive conditional cache size: 77, Positive unconditional cache size: 69937, Negative cache size: 1155, Negative conditional cache size: 62, Negative unconditional cache size: 1093, Eliminated conditions: 21998, Maximal queried relation: 16, Independence queries for same thread: 2835 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1612, Number of persistent set computation: 1091, Number of trivial persistent sets: 1091, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 95427, positive: 94334, positive conditional: 0, positive unconditional: 94334, negative: 1093, negative conditional: 0, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 122108, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 4354, negative conditional: 3261, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 119273, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 1519, negative conditional: 426, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 119273, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 1519, negative conditional: 426, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 23420, positive unconditional: 94334, negative: 6555, negative conditional: 5036, negative unconditional: 1519, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 6092, positive unconditional: 111662, negative: 6555, negative conditional: 366, negative unconditional: 6189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 124309, positive: 117754, positive conditional: 6092, positive unconditional: 111662, negative: 6555, negative conditional: 366, negative unconditional: 6189, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 71169, positive: 70014, positive conditional: 77, positive unconditional: 69937, negative: 1155, negative conditional: 62, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 71169, positive: 69507, positive conditional: 0, positive unconditional: 69507, negative: 1662, negative conditional: 0, negative unconditional: 1662, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1662, positive: 507, positive conditional: 39, positive unconditional: 468, negative: 1155, negative conditional: 62, negative unconditional: 1093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1480, positive: 412, positive conditional: 36, positive unconditional: 377, negative: 1068, negative conditional: 55, negative unconditional: 1012, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 124309, positive: 47740, positive conditional: 6015, positive unconditional: 41725, negative: 5400, negative conditional: 304, negative unconditional: 5096, unknown: 71169, unknown conditional: 139, unknown unconditional: 71030] , Statistics on independence cache: Total cache size (in pairs): 71169, Positive cache size: 70014, Positive conditional cache size: 77, Positive unconditional cache size: 69937, Negative cache size: 1155, Negative conditional cache size: 62, Negative unconditional cache size: 1093, Eliminated conditions: 21998, Maximal queried relation: 16, Independence queries for same thread: 2835 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 139438, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 5053, negative conditional: 3795, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 136149, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 1764, negative conditional: 506, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 136149, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 1764, negative conditional: 506, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 8147, negative conditional: 6383, negative unconditional: 1764, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 7246, positive unconditional: 127139, negative: 8147, negative conditional: 437, negative unconditional: 7710, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 7246, positive unconditional: 127139, negative: 8147, negative conditional: 437, negative unconditional: 7710, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 81095, positive: 79766, positive conditional: 89, positive unconditional: 79677, negative: 1329, negative conditional: 71, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 81095, positive: 79191, positive conditional: 0, positive unconditional: 79191, negative: 1904, negative conditional: 0, negative unconditional: 1904, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1904, positive: 575, positive conditional: 45, positive unconditional: 530, negative: 1329, negative conditional: 71, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1783, positive: 458, positive conditional: 45, positive unconditional: 413, negative: 1325, negative conditional: 72, negative unconditional: 1253, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 142532, positive: 54619, positive conditional: 7157, positive unconditional: 47462, negative: 6818, negative conditional: 366, negative unconditional: 6452, unknown: 81095, unknown conditional: 160, unknown unconditional: 80935] , Statistics on independence cache: Total cache size (in pairs): 81095, Positive cache size: 79766, Positive conditional cache size: 89, Positive unconditional cache size: 79677, Negative cache size: 1329, Negative conditional cache size: 71, Negative unconditional cache size: 1258, Eliminated conditions: 26396, Maximal queried relation: 17, Independence queries for same thread: 3289 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1919, Number of persistent set computation: 1182, Number of trivial persistent sets: 1182, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 107947, positive: 106689, positive conditional: 0, positive unconditional: 106689, negative: 1258, negative conditional: 0, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 139438, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 5053, negative conditional: 3795, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 136149, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 1764, negative conditional: 506, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 136149, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 1764, negative conditional: 506, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 27696, positive unconditional: 106689, negative: 8147, negative conditional: 6383, negative unconditional: 1764, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 7246, positive unconditional: 127139, negative: 8147, negative conditional: 437, negative unconditional: 7710, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 142532, positive: 134385, positive conditional: 7246, positive unconditional: 127139, negative: 8147, negative conditional: 437, negative unconditional: 7710, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 81095, positive: 79766, positive conditional: 89, positive unconditional: 79677, negative: 1329, negative conditional: 71, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 81095, positive: 79191, positive conditional: 0, positive unconditional: 79191, negative: 1904, negative conditional: 0, negative unconditional: 1904, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1904, positive: 575, positive conditional: 45, positive unconditional: 530, negative: 1329, negative conditional: 71, negative unconditional: 1258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1783, positive: 458, positive conditional: 45, positive unconditional: 413, negative: 1325, negative conditional: 72, negative unconditional: 1253, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 142532, positive: 54619, positive conditional: 7157, positive unconditional: 47462, negative: 6818, negative conditional: 366, negative unconditional: 6452, unknown: 81095, unknown conditional: 160, unknown unconditional: 80935] , Statistics on independence cache: Total cache size (in pairs): 81095, Positive cache size: 79766, Positive conditional cache size: 89, Positive unconditional cache size: 79677, Negative cache size: 1329, Negative conditional cache size: 71, Negative unconditional cache size: 1258, Eliminated conditions: 26396, Maximal queried relation: 17, Independence queries for same thread: 3289 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 158196, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 5792, negative conditional: 4352, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 154416, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 2012, negative conditional: 572, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 154416, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 2012, negative conditional: 572, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 9590, negative conditional: 7578, negative unconditional: 2012, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 8424, positive unconditional: 143980, negative: 9590, negative conditional: 497, negative unconditional: 9093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 8424, positive unconditional: 143980, negative: 9590, negative conditional: 497, negative unconditional: 9093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 92161, positive: 90645, positive conditional: 101, positive unconditional: 90544, negative: 1516, negative conditional: 76, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 92161, positive: 89990, positive conditional: 0, positive unconditional: 89990, negative: 2171, negative conditional: 0, negative unconditional: 2171, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 2171, positive: 655, positive conditional: 51, positive unconditional: 604, negative: 1516, negative conditional: 76, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1975, positive: 529, positive conditional: 46, positive unconditional: 483, negative: 1446, negative conditional: 67, negative unconditional: 1379, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 161994, positive: 61759, positive conditional: 8323, positive unconditional: 53436, negative: 8074, negative conditional: 421, negative unconditional: 7653, unknown: 92161, unknown conditional: 177, unknown unconditional: 91984] , Statistics on independence cache: Total cache size (in pairs): 92161, Positive cache size: 90645, Positive conditional cache size: 101, Positive unconditional cache size: 90544, Negative cache size: 1516, Negative conditional cache size: 76, Negative unconditional cache size: 1440, Eliminated conditions: 30816, Maximal queried relation: 18, Independence queries for same thread: 3780 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 2189, Number of persistent set computation: 1276, Number of trivial persistent sets: 1276, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 121685, positive: 120245, positive conditional: 0, positive unconditional: 120245, negative: 1440, negative conditional: 0, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 158196, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 5792, negative conditional: 4352, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 154416, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 2012, negative conditional: 572, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 154416, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 2012, negative conditional: 572, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 32159, positive unconditional: 120245, negative: 9590, negative conditional: 7578, negative unconditional: 2012, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 8424, positive unconditional: 143980, negative: 9590, negative conditional: 497, negative unconditional: 9093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161994, positive: 152404, positive conditional: 8424, positive unconditional: 143980, negative: 9590, negative conditional: 497, negative unconditional: 9093, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 92161, positive: 90645, positive conditional: 101, positive unconditional: 90544, negative: 1516, negative conditional: 76, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 92161, positive: 89990, positive conditional: 0, positive unconditional: 89990, negative: 2171, negative conditional: 0, negative unconditional: 2171, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 2171, positive: 655, positive conditional: 51, positive unconditional: 604, negative: 1516, negative conditional: 76, negative unconditional: 1440, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1975, positive: 529, positive conditional: 46, positive unconditional: 483, negative: 1446, negative conditional: 67, negative unconditional: 1379, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 161994, positive: 61759, positive conditional: 8323, positive unconditional: 53436, negative: 8074, negative conditional: 421, negative unconditional: 7653, unknown: 92161, unknown conditional: 177, unknown unconditional: 91984] , Statistics on independence cache: Total cache size (in pairs): 92161, Positive cache size: 90645, Positive conditional cache size: 101, Positive unconditional cache size: 90544, Negative cache size: 1516, Negative conditional cache size: 76, Negative unconditional cache size: 1440, Eliminated conditions: 30816, Maximal queried relation: 18, Independence queries for same thread: 3780 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26900, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 260, negative conditional: 64, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26840, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 200, negative conditional: 4, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26840, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 200, negative conditional: 4, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 210, negative conditional: 10, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 11, positive unconditional: 26629, negative: 210, negative conditional: 2, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 11, positive unconditional: 26629, negative: 210, negative conditional: 2, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 24608, positive: 24410, positive conditional: 0, positive unconditional: 24410, negative: 198, negative conditional: 2, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 24608, positive: 24336, positive conditional: 0, positive unconditional: 24336, negative: 272, negative conditional: 0, negative unconditional: 272, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 272, positive: 74, positive conditional: 0, positive unconditional: 74, negative: 198, negative conditional: 2, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 406, positive: 140, positive conditional: 0, positive unconditional: 140, negative: 266, negative conditional: 2, negative unconditional: 264, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 26850, positive: 2230, positive conditional: 11, positive unconditional: 2219, negative: 12, negative conditional: 0, negative unconditional: 12, unknown: 24608, unknown conditional: 2, unknown unconditional: 24606] , Statistics on independence cache: Total cache size (in pairs): 24608, Positive cache size: 24410, Positive conditional cache size: 0, Positive unconditional cache size: 24410, Negative cache size: 198, Negative conditional cache size: 2, Negative unconditional cache size: 196, Eliminated conditions: 110, Maximal queried relation: 3, Independence queries for same thread: 60 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 593, Number of persistent set computation: 109, Number of trivial persistent sets: 109, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26723, positive: 26527, positive conditional: 0, positive unconditional: 26527, negative: 196, negative conditional: 0, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26900, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 260, negative conditional: 64, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26840, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 200, negative conditional: 4, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26840, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 200, negative conditional: 4, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 113, positive unconditional: 26527, negative: 210, negative conditional: 10, negative unconditional: 200, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 11, positive unconditional: 26629, negative: 210, negative conditional: 2, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 26850, positive: 26640, positive conditional: 11, positive unconditional: 26629, negative: 210, negative conditional: 2, negative unconditional: 208, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 24608, positive: 24410, positive conditional: 0, positive unconditional: 24410, negative: 198, negative conditional: 2, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 24608, positive: 24336, positive conditional: 0, positive unconditional: 24336, negative: 272, negative conditional: 0, negative unconditional: 272, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 272, positive: 74, positive conditional: 0, positive unconditional: 74, negative: 198, negative conditional: 2, negative unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 406, positive: 140, positive conditional: 0, positive unconditional: 140, negative: 266, negative conditional: 2, negative unconditional: 264, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 26850, positive: 2230, positive conditional: 11, positive unconditional: 2219, negative: 12, negative conditional: 0, negative unconditional: 12, unknown: 24608, unknown conditional: 2, unknown unconditional: 24606] , Statistics on independence cache: Total cache size (in pairs): 24608, Positive cache size: 24410, Positive conditional cache size: 0, Positive unconditional cache size: 24410, Negative cache size: 198, Negative conditional cache size: 2, Negative unconditional cache size: 196, Eliminated conditions: 110, Maximal queried relation: 3, Independence queries for same thread: 60 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 922]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 86 with TraceHistMax 1,while executing Executor. - TimeoutResultAtElement [Line: 939]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 86 with TraceHistMax 1,while executing Executor. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 130 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 3191.3ms, OverallIterations: 5, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 13.4ms, PartialOrderReductionTime: 331.8ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 84.3ms SsaConstructionTime, 222.5ms SatisfiabilityAnalysisTime, 1652.3ms InterpolantComputationTime, 501 NumberOfCodeBlocks, 501 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 432 ConstructedInterpolants, 0 QuantifiedInterpolants, 554 SizeOfPredicates, 2 NumberOfNonLiveVariables, 413 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 6 InterpolantComputations, 3 PerfectInterpolantSequences, 1/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 2 thread instances CFG has 4 procedures, 153 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 3763.3ms, OverallIterations: 7, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.8ms, PartialOrderReductionTime: 501.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 28, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 58.9ms SsaConstructionTime, 185.5ms SatisfiabilityAnalysisTime, 1742.3ms InterpolantComputationTime, 824 NumberOfCodeBlocks, 824 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 731 ConstructedInterpolants, 0 QuantifiedInterpolants, 1547 SizeOfPredicates, 6 NumberOfNonLiveVariables, 666 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 9 InterpolantComputations, 4 PerfectInterpolantSequences, 21/48 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 3 thread instances CFG has 5 procedures, 176 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 5477.9ms, OverallIterations: 8, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.7ms, PartialOrderReductionTime: 668.2ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 77.1ms SsaConstructionTime, 200.8ms SatisfiabilityAnalysisTime, 2334.8ms InterpolantComputationTime, 1158 NumberOfCodeBlocks, 1158 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1039 ConstructedInterpolants, 0 QuantifiedInterpolants, 2139 SizeOfPredicates, 12 NumberOfNonLiveVariables, 990 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 11 InterpolantComputations, 4 PerfectInterpolantSequences, 46/139 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 4 thread instances CFG has 6 procedures, 199 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 8095.6ms, OverallIterations: 9, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.7ms, PartialOrderReductionTime: 938.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 55, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 91.5ms SsaConstructionTime, 227.7ms SatisfiabilityAnalysisTime, 3296.2ms InterpolantComputationTime, 1569 NumberOfCodeBlocks, 1569 NumberOfCodeBlocksAsserted, 14 NumberOfCheckSat, 1425 ConstructedInterpolants, 0 QuantifiedInterpolants, 2933 SizeOfPredicates, 20 NumberOfNonLiveVariables, 1384 ConjunctsInSsa, 30 ConjunctsInUnsatCore, 13 InterpolantComputations, 4 PerfectInterpolantSequences, 81/302 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 5 thread instances CFG has 7 procedures, 222 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 11415.9ms, OverallIterations: 10, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.4ms, PartialOrderReductionTime: 1233.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 73, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 126.6ms SsaConstructionTime, 282.4ms SatisfiabilityAnalysisTime, 4223.2ms InterpolantComputationTime, 2031 NumberOfCodeBlocks, 2031 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1863 ConstructedInterpolants, 0 QuantifiedInterpolants, 3883 SizeOfPredicates, 30 NumberOfNonLiveVariables, 1834 ConjunctsInSsa, 42 ConjunctsInUnsatCore, 15 InterpolantComputations, 4 PerfectInterpolantSequences, 126/557 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 6 thread instances CFG has 8 procedures, 245 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 15752.1ms, OverallIterations: 11, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.6ms, PartialOrderReductionTime: 1590.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 94, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 145.6ms SsaConstructionTime, 301.6ms SatisfiabilityAnalysisTime, 5196.2ms InterpolantComputationTime, 2575 NumberOfCodeBlocks, 2575 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 2381 ConstructedInterpolants, 0 QuantifiedInterpolants, 5065 SizeOfPredicates, 42 NumberOfNonLiveVariables, 2354 ConjunctsInSsa, 56 ConjunctsInUnsatCore, 17 InterpolantComputations, 4 PerfectInterpolantSequences, 181/924 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 7 thread instances CFG has 9 procedures, 268 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 22400.5ms, OverallIterations: 12, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.7ms, PartialOrderReductionTime: 1900.5ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 118, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 172.3ms SsaConstructionTime, 373.1ms SatisfiabilityAnalysisTime, 6719.3ms InterpolantComputationTime, 3164 NumberOfCodeBlocks, 3164 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 2947 ConstructedInterpolants, 0 QuantifiedInterpolants, 6399 SizeOfPredicates, 56 NumberOfNonLiveVariables, 2930 ConjunctsInSsa, 72 ConjunctsInUnsatCore, 19 InterpolantComputations, 4 PerfectInterpolantSequences, 246/1423 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 8 thread instances CFG has 10 procedures, 291 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 30421.1ms, OverallIterations: 13, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.3ms, PartialOrderReductionTime: 2251.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 145, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 198.8ms SsaConstructionTime, 427.1ms SatisfiabilityAnalysisTime, 8228.2ms InterpolantComputationTime, 3836 NumberOfCodeBlocks, 3836 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 3593 ConstructedInterpolants, 0 QuantifiedInterpolants, 7965 SizeOfPredicates, 72 NumberOfNonLiveVariables, 3576 ConjunctsInSsa, 90 ConjunctsInUnsatCore, 21 InterpolantComputations, 4 PerfectInterpolantSequences, 321/2074 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 9 thread instances CFG has 11 procedures, 314 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 41678.8ms, OverallIterations: 14, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 1.9ms, PartialOrderReductionTime: 2545.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 175, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 233.3ms SsaConstructionTime, 474.2ms SatisfiabilityAnalysisTime, 10088.2ms InterpolantComputationTime, 4553 NumberOfCodeBlocks, 4553 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 4287 ConstructedInterpolants, 0 QuantifiedInterpolants, 9683 SizeOfPredicates, 90 NumberOfNonLiveVariables, 4278 ConjunctsInSsa, 110 ConjunctsInUnsatCore, 23 InterpolantComputations, 4 PerfectInterpolantSequences, 406/2897 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 10 thread instances CFG has 12 procedures, 337 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 55473.7ms, OverallIterations: 15, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.0ms, PartialOrderReductionTime: 3162.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 208, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 277.1ms SsaConstructionTime, 580.5ms SatisfiabilityAnalysisTime, 11957.4ms InterpolantComputationTime, 5339 NumberOfCodeBlocks, 5339 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 5047 ConstructedInterpolants, 0 QuantifiedInterpolants, 11619 SizeOfPredicates, 110 NumberOfNonLiveVariables, 5041 ConjunctsInSsa, 132 ConjunctsInUnsatCore, 25 InterpolantComputations, 4 PerfectInterpolantSequences, 501/3912 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 11 thread instances CFG has 13 procedures, 360 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 73487.5ms, OverallIterations: 16, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.0ms, PartialOrderReductionTime: 4017.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 244, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 318.3ms SsaConstructionTime, 666.6ms SatisfiabilityAnalysisTime, 13920.9ms InterpolantComputationTime, 6185 NumberOfCodeBlocks, 6185 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 5870 ConstructedInterpolants, 0 QuantifiedInterpolants, 13726 SizeOfPredicates, 132 NumberOfNonLiveVariables, 5869 ConjunctsInSsa, 156 ConjunctsInUnsatCore, 27 InterpolantComputations, 4 PerfectInterpolantSequences, 606/5139 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 12 thread instances CFG has 14 procedures, 383 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 95991.0ms, OverallIterations: 17, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.0ms, PartialOrderReductionTime: 4675.2ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 283, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 370.6ms SsaConstructionTime, 751.9ms SatisfiabilityAnalysisTime, 16291.4ms InterpolantComputationTime, 7112 NumberOfCodeBlocks, 7112 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 6771 ConstructedInterpolants, 0 QuantifiedInterpolants, 16059 SizeOfPredicates, 156 NumberOfNonLiveVariables, 6767 ConjunctsInSsa, 182 ConjunctsInUnsatCore, 29 InterpolantComputations, 4 PerfectInterpolantSequences, 721/6598 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 13 thread instances CFG has 15 procedures, 406 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 123370.5ms, OverallIterations: 18, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.0ms, PartialOrderReductionTime: 5486.8ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 325, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 425.4ms SsaConstructionTime, 868.7ms SatisfiabilityAnalysisTime, 18984.0ms InterpolantComputationTime, 8087 NumberOfCodeBlocks, 8087 NumberOfCodeBlocksAsserted, 32 NumberOfCheckSat, 7721 ConstructedInterpolants, 0 QuantifiedInterpolants, 18545 SizeOfPredicates, 182 NumberOfNonLiveVariables, 7721 ConjunctsInSsa, 210 ConjunctsInUnsatCore, 31 InterpolantComputations, 4 PerfectInterpolantSequences, 846/8309 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 14 thread instances CFG has 16 procedures, 429 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 155588.6ms, OverallIterations: 19, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.5ms, PartialOrderReductionTime: 6413.3ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 370, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 491.8ms SsaConstructionTime, 1014.1ms SatisfiabilityAnalysisTime, 21646.9ms InterpolantComputationTime, 9141 NumberOfCodeBlocks, 9141 NumberOfCodeBlocksAsserted, 34 NumberOfCheckSat, 8751 ConstructedInterpolants, 0 QuantifiedInterpolants, 21263 SizeOfPredicates, 210 NumberOfNonLiveVariables, 8745 ConjunctsInSsa, 240 ConjunctsInUnsatCore, 33 InterpolantComputations, 4 PerfectInterpolantSequences, 981/10292 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 15 thread instances CFG has 17 procedures, 452 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 17881.7ms, OverallIterations: 4, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 2.5ms, PartialOrderReductionTime: 642.9ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 15.5ms SsaConstructionTime, 25.9ms SatisfiabilityAnalysisTime, 457.0ms InterpolantComputationTime, 268 NumberOfCodeBlocks, 268 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 264 ConstructedInterpolants, 0 QuantifiedInterpolants, 318 SizeOfPredicates, 0 NumberOfNonLiveVariables, 203 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 1/2 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown !ENTRY org.eclipse.osgi 4 0 2021-08-07 22:43:23.269 !MESSAGE Application error !STACK 1 org.eclipse.core.internal.resources.ResourceException(/)[568]: java.io.FileNotFoundException: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22183171c/.metadata/.plugins/org.eclipse.core.resources/.root/1.tree (No such file or directory) at java.base/java.io.FileOutputStream.open0(Native Method) at java.base/java.io.FileOutputStream.open(FileOutputStream.java:298) at java.base/java.io.FileOutputStream.(FileOutputStream.java:237) at java.base/java.io.FileOutputStream.(FileOutputStream.java:187) at org.eclipse.core.internal.localstore.SafeFileOutputStream.(SafeFileOutputStream.java:55) at org.eclipse.core.internal.resources.SaveManager.saveTree(SaveManager.java:1381) at org.eclipse.core.internal.resources.SaveManager.save(SaveManager.java:1168) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2333) at org.eclipse.core.internal.resources.Workspace.save(Workspace.java:2322) at de.uni_freiburg.informatik.ultimate.core.coreplugin.UltimateCore.start(UltimateCore.java:191) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:657) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:594) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) at org.eclipse.equinox.launcher.Main.main(Main.java:1438) An error has occurred. See the log file /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22183171c/.metadata/.log.