/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-MCRwithDepranks-Lazy-NoForkJoinOpt-wrwc.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/indexer.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-4b0ab11 [2022-03-03 20:32:23,345 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-03 20:32:23,347 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-03 20:32:23,403 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-03-03 20:32:23,403 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-03-03 20:32:23,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-03-03 20:32:23,408 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-03-03 20:32:23,410 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-03-03 20:32:23,412 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-03-03 20:32:23,415 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-03-03 20:32:23,416 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-03-03 20:32:23,417 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-03-03 20:32:23,417 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-03-03 20:32:23,419 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-03-03 20:32:23,420 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-03-03 20:32:23,423 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-03-03 20:32:23,423 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-03-03 20:32:23,424 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-03-03 20:32:23,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-03-03 20:32:23,430 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-03-03 20:32:23,431 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-03-03 20:32:23,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-03-03 20:32:23,434 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-03-03 20:32:23,435 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-03-03 20:32:23,440 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-03-03 20:32:23,440 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-03-03 20:32:23,441 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-03-03 20:32:23,442 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-03-03 20:32:23,442 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-03-03 20:32:23,443 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-03-03 20:32:23,443 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-03-03 20:32:23,444 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-03-03 20:32:23,445 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-03-03 20:32:23,446 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-03-03 20:32:23,447 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-03-03 20:32:23,447 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-03-03 20:32:23,448 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-03-03 20:32:23,448 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-03-03 20:32:23,448 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-03 20:32:23,449 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-03 20:32:23,449 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-03 20:32:23,450 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-MCRwithDepranks-Lazy-NoForkJoinOpt-wrwc.epf [2022-03-03 20:32:23,481 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-03 20:32:23,481 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-03 20:32:23,481 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-03-03 20:32:23,481 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-03-03 20:32:23,482 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-03-03 20:32:23,482 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-03-03 20:32:23,483 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-03-03 20:32:23,483 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-03-03 20:32:23,483 INFO L138 SettingsManager]: * Use SBE=true [2022-03-03 20:32:23,483 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * sizeof long=4 [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-03 20:32:23,484 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * sizeof long double=12 [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-03 20:32:23,485 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-03 20:32:23,485 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-03 20:32:23,486 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-03-03 20:32:23,486 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITH_DEPRANKS [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * MCR: Overapproximate write-read-write conflicts=false [2022-03-03 20:32:23,487 INFO L138 SettingsManager]: * MCR: Optimize fork and join=false [2022-03-03 20:32:23,487 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-03-03 20:32:23,679 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-03 20:32:23,694 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-03 20:32:23,696 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-03 20:32:23,697 INFO L271 PluginConnector]: Initializing CDTParser... [2022-03-03 20:32:23,697 INFO L275 PluginConnector]: CDTParser initialized [2022-03-03 20:32:23,698 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/indexer.i [2022-03-03 20:32:23,761 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e8094e66/8960b9913bd04c1d89495b50ca7b9feb/FLAGbc7ee249a [2022-03-03 20:32:24,186 INFO L306 CDTParser]: Found 1 translation units. [2022-03-03 20:32:24,190 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/indexer.i [2022-03-03 20:32:24,208 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e8094e66/8960b9913bd04c1d89495b50ca7b9feb/FLAGbc7ee249a [2022-03-03 20:32:24,227 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8e8094e66/8960b9913bd04c1d89495b50ca7b9feb [2022-03-03 20:32:24,229 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-03 20:32:24,230 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-03-03 20:32:24,231 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-03-03 20:32:24,231 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-03-03 20:32:24,240 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-03-03 20:32:24,240 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,241 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24173cc4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24, skipping insertion in model container [2022-03-03 20:32:24,241 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,248 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-03-03 20:32:24,303 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-03-03 20:32:24,662 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/indexer.i[47556,47569] [2022-03-03 20:32:24,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-03 20:32:24,712 INFO L203 MainTranslator]: Completed pre-run [2022-03-03 20:32:24,761 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/indexer.i[47556,47569] [2022-03-03 20:32:24,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-03 20:32:24,817 INFO L208 MainTranslator]: Completed translation [2022-03-03 20:32:24,818 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24 WrapperNode [2022-03-03 20:32:24,818 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-03-03 20:32:24,818 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-03-03 20:32:24,819 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-03-03 20:32:24,819 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-03-03 20:32:24,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,844 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,868 INFO L137 Inliner]: procedures = 269, calls = 20, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 114 [2022-03-03 20:32:24,869 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-03-03 20:32:24,869 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-03 20:32:24,869 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-03 20:32:24,869 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-03 20:32:24,879 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,894 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,895 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,900 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,915 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,917 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,919 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-03 20:32:24,920 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-03 20:32:24,920 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-03 20:32:24,920 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-03 20:32:24,925 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (1/1) ... [2022-03-03 20:32:24,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-03 20:32:24,939 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:24,952 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) [2022-03-03 20:32:24,966 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 [2022-03-03 20:32:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-03-03 20:32:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-03-03 20:32:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-03-03 20:32:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure thread_routine [2022-03-03 20:32:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_routine [2022-03-03 20:32:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-03-03 20:32:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-03-03 20:32:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-03-03 20:32:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-03-03 20:32:24,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-03 20:32:24,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-03 20:32:24,992 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-03-03 20:32:25,084 INFO L234 CfgBuilder]: Building ICFG [2022-03-03 20:32:25,085 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-03 20:32:25,313 INFO L275 CfgBuilder]: Performing block encoding [2022-03-03 20:32:25,320 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-03 20:32:25,320 INFO L299 CfgBuilder]: Removed 6 assume(true) statements. [2022-03-03 20:32:25,322 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.03 08:32:25 BoogieIcfgContainer [2022-03-03 20:32:25,322 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-03 20:32:25,323 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-03 20:32:25,323 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-03 20:32:25,328 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-03 20:32:25,328 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 03.03 08:32:24" (1/3) ... [2022-03-03 20:32:25,329 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3416bc1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:32:25, skipping insertion in model container [2022-03-03 20:32:25,329 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.03 08:32:24" (2/3) ... [2022-03-03 20:32:25,329 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3416bc1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 03.03 08:32:25, skipping insertion in model container [2022-03-03 20:32:25,330 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.03 08:32:25" (3/3) ... [2022-03-03 20:32:25,334 INFO L111 eAbstractionObserver]: Analyzing ICFG indexer.i [2022-03-03 20:32:25,339 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-03-03 20:32:25,339 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-03-03 20:32:25,339 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-03-03 20:32:25,340 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-03-03 20:32:25,381 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,381 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,381 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,381 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,382 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,383 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,384 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,385 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,387 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,387 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,387 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,387 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,388 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,388 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,388 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,388 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,389 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,389 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,389 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,389 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,390 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,391 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,392 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,392 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,392 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,392 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,393 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,393 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,393 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,393 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,394 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,394 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,394 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,395 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,395 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,395 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,395 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,396 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,397 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,398 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,399 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,399 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,404 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,413 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,414 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,415 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,416 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,417 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,417 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,417 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,417 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,417 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,418 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,418 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,418 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,418 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,418 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,419 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,420 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,421 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,422 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,423 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,427 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,428 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,430 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,431 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,432 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,432 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,432 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,432 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,433 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,433 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,433 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,433 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,433 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,434 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,435 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,435 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,435 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,435 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,436 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,437 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,437 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,442 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,442 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,442 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,442 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,442 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,443 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,444 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,445 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of1ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:32:25,449 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-03-03 20:32:25,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-03 20:32:25,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:25,501 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) [2022-03-03 20:32:25,506 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 [2022-03-03 20:32:25,528 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-03 20:32:25,534 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-03 20:32:25,534 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-03-03 20:32:25,610 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:32:25,612 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:25,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:25,616 INFO L85 PathProgramCache]: Analyzing trace with hash -1426597330, now seen corresponding path program 1 times [2022-03-03 20:32:25,623 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:25,624 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [598555193] [2022-03-03 20:32:25,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:25,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:25,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:25,808 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:25,808 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [598555193] [2022-03-03 20:32:25,808 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [598555193] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:32:25,808 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:32:25,809 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-03 20:32:25,810 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967493544] [2022-03-03 20:32:25,810 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:32:25,814 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-03 20:32:25,814 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:25,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-03 20:32:25,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-03 20:32:25,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:25,831 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:25,832 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-03 20:32:25,832 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:25,854 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:32:25,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:25,854 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-03 20:32:25,855 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:25,855 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:25,856 INFO L85 PathProgramCache]: Analyzing trace with hash 164151824, now seen corresponding path program 1 times [2022-03-03 20:32:25,856 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:25,856 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565283808] [2022-03-03 20:32:25,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:25,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:25,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:25,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:25,958 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:25,958 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565283808] [2022-03-03 20:32:25,959 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [565283808] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:32:25,959 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:32:25,959 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-03 20:32:25,959 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [714576321] [2022-03-03 20:32:25,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:32:25,960 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-03 20:32:25,961 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:25,961 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-03 20:32:25,961 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-03 20:32:25,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:25,962 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:25,962 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-03 20:32:25,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:25,962 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,002 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-03 20:32:26,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,002 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:26,002 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-03-03 20:32:26,003 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:26,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:26,003 INFO L85 PathProgramCache]: Analyzing trace with hash -463695901, now seen corresponding path program 1 times [2022-03-03 20:32:26,003 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:26,004 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [235707421] [2022-03-03 20:32:26,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:26,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:26,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:26,143 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:26,143 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [235707421] [2022-03-03 20:32:26,144 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [235707421] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:26,144 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1798110254] [2022-03-03 20:32:26,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:26,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:26,144 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:26,151 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) [2022-03-03 20:32:26,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-03 20:32:26,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:26,282 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-03 20:32:26,287 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:26,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:26,453 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:26,581 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:26,582 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1798110254] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:26,582 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:26,583 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-03 20:32:26,583 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1920942229] [2022-03-03 20:32:26,583 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:26,585 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-03 20:32:26,585 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:26,586 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-03 20:32:26,586 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-03 20:32:26,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,586 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:26,586 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-03 20:32:26,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:26,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,994 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-03 20:32:26,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:26,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:26,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:27,024 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-03-03 20:32:27,207 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 [2022-03-03 20:32:27,208 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:27,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:27,208 INFO L85 PathProgramCache]: Analyzing trace with hash 1233101251, now seen corresponding path program 2 times [2022-03-03 20:32:27,209 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:27,209 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [691434363] [2022-03-03 20:32:27,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:27,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:27,321 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-03 20:32:27,321 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:27,322 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [691434363] [2022-03-03 20:32:27,322 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [691434363] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:27,322 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1080641941] [2022-03-03 20:32:27,322 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:32:27,322 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:27,322 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:27,324 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) [2022-03-03 20:32:27,325 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-03-03 20:32:27,419 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:32:27,419 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:32:27,420 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-03 20:32:27,427 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:27,616 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:27,617 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:27,801 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:32:27,801 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1080641941] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:27,801 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:27,801 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-03 20:32:27,802 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1114260263] [2022-03-03 20:32:27,802 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:27,802 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-03 20:32:27,803 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:27,803 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-03 20:32:27,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-03 20:32:27,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:27,804 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:27,804 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 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) [2022-03-03 20:32:27,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:27,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:27,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:27,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:28,287 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-03 20:32:28,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:28,287 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:28,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:28,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:28,314 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-03-03 20:32:28,511 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 [2022-03-03 20:32:28,511 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:28,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:28,512 INFO L85 PathProgramCache]: Analyzing trace with hash 1984162252, now seen corresponding path program 1 times [2022-03-03 20:32:28,512 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:28,512 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1949759194] [2022-03-03 20:32:28,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:28,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:28,690 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:28,690 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1949759194] [2022-03-03 20:32:28,691 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1949759194] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:28,695 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [728858654] [2022-03-03 20:32:28,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:28,695 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:28,695 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:28,700 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:32:28,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-03-03 20:32:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:28,788 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-03 20:32:28,790 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:28,948 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:28,948 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:29,299 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:29,299 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [728858654] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:29,299 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:29,299 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-03 20:32:29,300 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1462125249] [2022-03-03 20:32:29,300 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:29,300 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-03 20:32:29,300 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:29,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-03 20:32:29,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-03 20:32:29,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:29,302 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:29,302 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 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) [2022-03-03 20:32:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:29,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:29,303 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:30,032 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-03 20:32:30,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:30,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:30,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:30,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:30,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:30,049 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-03-03 20:32:30,233 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:30,234 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:30,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:30,235 INFO L85 PathProgramCache]: Analyzing trace with hash 706069068, now seen corresponding path program 2 times [2022-03-03 20:32:30,235 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:30,235 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939353329] [2022-03-03 20:32:30,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:30,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:30,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:30,673 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:30,673 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:30,674 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [939353329] [2022-03-03 20:32:30,674 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [939353329] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:30,674 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1638150123] [2022-03-03 20:32:30,674 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:32:30,674 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:30,674 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:30,676 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) [2022-03-03 20:32:30,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-03-03 20:32:30,783 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:32:30,783 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:32:30,785 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:32:30,800 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:31,038 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:31,038 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:32,020 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1638150123] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:32,020 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:32,020 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-03 20:32:32,020 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [762911875] [2022-03-03 20:32:32,020 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:32,021 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-03 20:32:32,021 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:32,022 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-03 20:32:32,023 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-03 20:32:32,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:32,024 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:32,024 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:33,759 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-03 20:32:33,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:33,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:33,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:33,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:33,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:33,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:32:33,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2022-03-03 20:32:33,960 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:33,961 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:33,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:33,961 INFO L85 PathProgramCache]: Analyzing trace with hash -195955892, now seen corresponding path program 3 times [2022-03-03 20:32:33,961 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:33,961 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [762421056] [2022-03-03 20:32:33,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:33,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:34,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:35,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:32:35,189 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:35,189 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [762421056] [2022-03-03 20:32:35,189 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [762421056] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:35,189 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [140831004] [2022-03-03 20:32:35,189 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:32:35,189 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:35,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:35,197 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) [2022-03-03 20:32:35,198 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-03-03 20:32:35,294 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:32:35,294 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:32:35,295 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 30 conjunts are in the unsatisfiable core [2022-03-03 20:32:35,300 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:35,457 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:32:35,457 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:32:36,677 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:32:36,758 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:32:36,918 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:32:37,337 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-03 20:32:37,338 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:38,480 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of1ForFork0_~w~0#1_23| Int) (v_ArrVal_365 (Array Int Int)) (|v_thread_routineThread1of1ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of1ForFork0_~w~0#1_23|))) (or (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of1ForFork0_#t~pre6#1_22| 1) (< |v_thread_routineThread1of1ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of1ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_365) |c_thread_routineThread1of1ForFork0_#in~arg#1.base|) |c_thread_routineThread1of1ForFork0_#in~arg#1.offset|)))))) is different from false [2022-03-03 20:32:38,590 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:32:38,590 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:32:38,600 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:32:38,600 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:32:38,605 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:32:41,260 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:32:41,261 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:32:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-03 20:32:41,277 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [140831004] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:41,278 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:41,278 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 18, 18] total 96 [2022-03-03 20:32:41,278 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123079475] [2022-03-03 20:32:41,278 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:41,279 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-03-03 20:32:41,279 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:41,280 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-03-03 20:32:41,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1198, Invalid=7735, Unknown=1, NotChecked=186, Total=9120 [2022-03-03 20:32:41,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:41,283 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:41,283 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 3.1875) internal successors, (306), 96 states have internal predecessors, (306), 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) [2022-03-03 20:32:41,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:41,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:41,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:41,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:41,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:41,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:32:41,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:48,417 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-03 20:32:48,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:48,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:48,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:48,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:48,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:48,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:32:48,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:32:48,451 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-03-03 20:32:48,641 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:48,642 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:32:48,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:32:48,642 INFO L85 PathProgramCache]: Analyzing trace with hash 9946960, now seen corresponding path program 1 times [2022-03-03 20:32:48,643 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:32:48,643 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589656560] [2022-03-03 20:32:48,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:48,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:32:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:32:50,034 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:32:50,034 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1589656560] [2022-03-03 20:32:50,034 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1589656560] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:32:50,034 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [912007665] [2022-03-03 20:32:50,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:32:50,034 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:32:50,034 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:32:50,035 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) [2022-03-03 20:32:50,037 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-03-03 20:32:50,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:32:50,179 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-03 20:32:50,184 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:32:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:32:50,682 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:32:54,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:32:54,040 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [912007665] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:32:54,040 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:32:54,041 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-03 20:32:54,041 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756071669] [2022-03-03 20:32:54,041 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:32:54,042 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-03 20:32:54,042 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:32:54,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-03 20:32:54,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-03 20:32:54,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:54,047 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:32:54,048 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:32:54,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:01,256 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-03 20:33:01,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:01,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:33:01,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:33:01,273 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-03-03 20:33:01,457 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:33:01,458 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:33:01,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:33:01,458 INFO L85 PathProgramCache]: Analyzing trace with hash -803678163, now seen corresponding path program 2 times [2022-03-03 20:33:01,458 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:33:01,459 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1980802581] [2022-03-03 20:33:01,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:33:01,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:33:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:33:06,230 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:33:06,230 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:33:06,231 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1980802581] [2022-03-03 20:33:06,231 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1980802581] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:33:06,231 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [66652487] [2022-03-03 20:33:06,231 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:33:06,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:33:06,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:33:06,234 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:33:06,234 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-03-03 20:33:06,406 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:33:06,406 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:33:06,410 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-03 20:33:06,417 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:33:07,213 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:33:07,213 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:33:18,394 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:33:18,395 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [66652487] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:33:18,395 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:33:18,395 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-03 20:33:18,395 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684524834] [2022-03-03 20:33:18,395 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:33:18,396 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-03 20:33:18,396 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:33:18,400 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-03 20:33:18,409 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-03 20:33:18,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:18,409 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:33:18,410 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.77992277992278) internal successors, (720), 259 states have internal predecessors, (720), 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) [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:33:18,410 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:42,432 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1060 transitions and produced 816 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:33:42,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:33:42,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:33:42,450 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-03-03 20:33:42,634 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-03-03 20:33:42,634 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:33:42,634 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:33:42,635 INFO L85 PathProgramCache]: Analyzing trace with hash 311684432, now seen corresponding path program 3 times [2022-03-03 20:33:42,635 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:33:42,635 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402717113] [2022-03-03 20:33:42,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:33:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:33:43,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:33:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-03 20:33:43,842 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:33:43,842 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402717113] [2022-03-03 20:33:43,842 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402717113] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:33:43,842 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [562780484] [2022-03-03 20:33:43,842 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:33:43,842 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:33:43,842 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:33:43,844 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) [2022-03-03 20:33:43,848 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-03-03 20:33:44,041 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:33:44,041 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:33:44,043 INFO L263 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 31 conjunts are in the unsatisfiable core [2022-03-03 20:33:44,052 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:33:44,131 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:33:44,131 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:33:48,168 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:33:48,215 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:33:48,316 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:33:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-03 20:33:48,598 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:33:49,947 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of1ForFork0_~w~0#1_34| Int) (v_ArrVal_1382 (Array Int Int)) (|v_thread_routineThread1of1ForFork0_#t~pre6#1_35| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of1ForFork0_~w~0#1_34|))) (or (< |v_thread_routineThread1of1ForFork0_#t~pre6#1_35| 2) (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of1ForFork0_~w~0#1_34| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_1382) |c_thread_routineThread1of1ForFork0_#in~arg#1.base|) |c_thread_routineThread1of1ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread1of1ForFork0_#t~pre6#1_35| 11)))))) is different from false [2022-03-03 20:33:50,015 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:33:50,016 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:33:50,033 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:33:50,033 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:33:50,037 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:33:52,703 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:33:52,704 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:33:52,726 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 40768 trivial. 3 not checked. [2022-03-03 20:33:52,726 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [562780484] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:33:52,726 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:33:52,727 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19, 19] total 48 [2022-03-03 20:33:52,727 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1382905309] [2022-03-03 20:33:52,727 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:33:52,728 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2022-03-03 20:33:52,728 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:33:52,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2022-03-03 20:33:52,729 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=180, Invalid=1985, Unknown=1, NotChecked=90, Total=2256 [2022-03-03 20:33:52,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:52,729 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:33:52,729 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 5.208333333333333) internal successors, (250), 48 states have internal predecessors, (250), 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) [2022-03-03 20:33:52,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:33:52,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:33:52,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:33:52,730 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:05,169 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3098 transitions and produced 2853 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:34:05,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:34:05,195 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:05,392 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,SelfDestructingSolverStorable9 [2022-03-03 20:34:05,393 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:34:05,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:05,394 INFO L85 PathProgramCache]: Analyzing trace with hash 1451530459, now seen corresponding path program 1 times [2022-03-03 20:34:05,394 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:05,394 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157141280] [2022-03-03 20:34:05,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:05,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 55039 backedges. 3553 proven. 14 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-03 20:34:06,248 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:06,248 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157141280] [2022-03-03 20:34:06,248 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [157141280] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:06,248 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2096145292] [2022-03-03 20:34:06,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:06,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:06,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:06,250 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) [2022-03-03 20:34:06,251 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-03-03 20:34:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:06,947 INFO L263 TraceCheckSpWp]: Trace formula consists of 3571 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:34:06,962 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:08,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55039 backedges. 3567 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-03 20:34:08,700 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:34:08,700 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2096145292] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:34:08,700 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:34:08,700 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-03 20:34:08,700 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485980857] [2022-03-03 20:34:08,700 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:34:08,701 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:34:08,701 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:08,702 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:34:08,702 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-03 20:34:08,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:08,702 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:08,702 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.714285714285715) internal successors, (208), 7 states have internal predecessors, (208), 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) [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:34:08,702 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:34:08,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:34:08,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:34:08,703 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:10,646 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1256 transitions and produced 1012 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:10,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:34:10,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:34:10,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:34:10,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:34:10,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:34:10,666 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2022-03-03 20:34:10,847 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,SelfDestructingSolverStorable10 [2022-03-03 20:34:10,848 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-03-03 20:34:10,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:10,848 INFO L85 PathProgramCache]: Analyzing trace with hash 1312050576, now seen corresponding path program 1 times [2022-03-03 20:34:10,848 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:10,848 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089522681] [2022-03-03 20:34:10,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:10,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:34:11,344 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-03 20:34:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:34:12,124 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-03 20:34:12,125 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-03 20:34:12,125 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 3 remaining) [2022-03-03 20:34:12,127 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 3 remaining) [2022-03-03 20:34:12,127 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 3 remaining) [2022-03-03 20:34:12,128 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-03-03 20:34:12,132 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1] [2022-03-03 20:34:12,133 WARN L235 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-03 20:34:12,133 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2022-03-03 20:34:12,148 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,149 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,150 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,151 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,152 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,153 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,154 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,155 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,156 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,157 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,157 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,158 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,159 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,160 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,161 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,163 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,164 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,165 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,166 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,170 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,171 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,172 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,173 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,174 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,175 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,176 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,177 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,178 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,178 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,178 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,178 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,179 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,180 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,181 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,182 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,183 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of2ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:34:12,184 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-03-03 20:34:12,185 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-03 20:34:12,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:12,188 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-03 20:34:12,199 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-03 20:34:12,199 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-03 20:34:12,199 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-03-03 20:34:12,212 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:34:12,213 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:12,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:12,213 INFO L85 PathProgramCache]: Analyzing trace with hash -1444997990, now seen corresponding path program 1 times [2022-03-03 20:34:12,213 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:12,213 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767239705] [2022-03-03 20:34:12,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:12,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:12,218 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (12)] Waiting until timeout for monitored process [2022-03-03 20:34:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:12,231 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:12,231 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767239705] [2022-03-03 20:34:12,231 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [767239705] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:34:12,232 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:34:12,232 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-03 20:34:12,232 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061398352] [2022-03-03 20:34:12,232 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:34:12,232 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-03 20:34:12,232 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:12,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-03 20:34:12,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-03 20:34:12,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,233 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:12,233 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-03 20:34:12,233 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,238 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:34:12,238 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,238 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-03-03 20:34:12,238 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:12,239 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:12,239 INFO L85 PathProgramCache]: Analyzing trace with hash 145751164, now seen corresponding path program 1 times [2022-03-03 20:34:12,239 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:12,239 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202387823] [2022-03-03 20:34:12,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:12,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:12,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:12,257 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:12,257 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202387823] [2022-03-03 20:34:12,257 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [202387823] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:34:12,257 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:34:12,257 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-03 20:34:12,257 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53698000] [2022-03-03 20:34:12,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:34:12,258 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-03 20:34:12,258 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:12,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-03 20:34:12,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-03 20:34:12,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,259 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:12,259 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-03 20:34:12,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,259 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,283 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-03 20:34:12,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:12,284 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-03-03 20:34:12,284 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:12,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:12,284 INFO L85 PathProgramCache]: Analyzing trace with hash -1889076799, now seen corresponding path program 1 times [2022-03-03 20:34:12,284 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:12,284 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [278407648] [2022-03-03 20:34:12,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:12,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:12,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:12,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:12,317 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:12,317 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [278407648] [2022-03-03 20:34:12,317 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [278407648] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:12,317 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [774291515] [2022-03-03 20:34:12,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:12,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:12,318 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:12,323 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) [2022-03-03 20:34:12,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-03-03 20:34:12,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:12,491 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-03 20:34:12,491 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:12,578 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:12,662 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [774291515] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:12,662 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:12,663 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-03 20:34:12,663 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039647082] [2022-03-03 20:34:12,663 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:12,663 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-03 20:34:12,663 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:12,663 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-03 20:34:12,664 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-03 20:34:12,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,664 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:12,664 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-03 20:34:12,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:12,664 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,812 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-03 20:34:12,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:12,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:12,812 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:12,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:13,013 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,SelfDestructingSolverStorable14 [2022-03-03 20:34:13,013 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:13,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:13,014 INFO L85 PathProgramCache]: Analyzing trace with hash -1836952479, now seen corresponding path program 2 times [2022-03-03 20:34:13,014 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:13,014 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [304519890] [2022-03-03 20:34:13,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:13,044 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-03 20:34:13,045 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:13,045 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [304519890] [2022-03-03 20:34:13,045 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [304519890] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:13,045 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [162475565] [2022-03-03 20:34:13,045 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:34:13,046 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:13,046 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:13,047 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:34:13,048 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-03-03 20:34:13,223 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:34:13,223 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:34:13,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-03 20:34:13,225 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:13,347 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:34:13,471 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [162475565] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:13,471 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:13,471 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-03 20:34:13,471 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [173449415] [2022-03-03 20:34:13,471 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:13,472 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-03 20:34:13,472 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:13,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-03 20:34:13,472 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-03 20:34:13,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:13,472 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:13,473 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 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) [2022-03-03 20:34:13,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:13,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:13,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:13,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:13,759 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-03 20:34:13,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:13,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:13,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:13,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:13,776 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-03-03 20:34:13,960 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-03-03 20:34:13,960 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:13,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:13,961 INFO L85 PathProgramCache]: Analyzing trace with hash -680966196, now seen corresponding path program 1 times [2022-03-03 20:34:13,961 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:13,961 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762567443] [2022-03-03 20:34:13,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:13,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:13,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:14,099 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:14,100 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:14,100 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762567443] [2022-03-03 20:34:14,100 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1762567443] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:14,100 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [37929588] [2022-03-03 20:34:14,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:14,100 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:14,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:14,101 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) [2022-03-03 20:34:14,103 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-03-03 20:34:14,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:14,301 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-03 20:34:14,302 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:14,427 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:14,697 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:14,697 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [37929588] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:14,697 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:14,697 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-03 20:34:14,697 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [610300864] [2022-03-03 20:34:14,698 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:14,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-03 20:34:14,699 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:14,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-03 20:34:14,699 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-03 20:34:14,699 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:14,699 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:14,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 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) [2022-03-03 20:34:14,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:14,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:14,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:14,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:14,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:15,230 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-03 20:34:15,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:15,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:15,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:15,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:15,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:15,247 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:15,431 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:15,432 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:15,432 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:15,432 INFO L85 PathProgramCache]: Analyzing trace with hash -529449652, now seen corresponding path program 2 times [2022-03-03 20:34:15,432 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:15,432 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1121083349] [2022-03-03 20:34:15,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:15,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:15,801 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:15,801 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1121083349] [2022-03-03 20:34:15,801 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1121083349] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:15,801 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [127774540] [2022-03-03 20:34:15,802 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:34:15,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:15,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:15,803 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) [2022-03-03 20:34:15,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-03-03 20:34:15,987 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:34:15,987 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:34:15,989 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:34:15,991 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:16,185 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:16,185 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:16,965 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:16,965 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [127774540] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:16,965 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:16,965 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-03 20:34:16,965 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2109786453] [2022-03-03 20:34:16,965 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:16,966 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-03 20:34:16,966 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:16,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-03 20:34:16,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-03 20:34:16,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:16,967 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:16,967 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:16,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:18,424 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:18,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:18,441 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:18,625 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-03-03 20:34:18,626 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:18,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:18,626 INFO L85 PathProgramCache]: Analyzing trace with hash 1857464396, now seen corresponding path program 3 times [2022-03-03 20:34:18,626 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:18,626 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2113598002] [2022-03-03 20:34:18,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:34:19,676 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:19,676 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2113598002] [2022-03-03 20:34:19,676 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2113598002] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:19,676 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [145755003] [2022-03-03 20:34:19,676 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:34:19,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:19,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:19,677 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) [2022-03-03 20:34:19,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-03-03 20:34:19,854 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:34:19,855 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:34:19,856 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 40 conjunts are in the unsatisfiable core [2022-03-03 20:34:19,859 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:20,225 INFO L353 Elim1Store]: treesize reduction 16, result has 51.5 percent of original size [2022-03-03 20:34:20,225 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 26 treesize of output 32 [2022-03-03 20:34:22,782 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 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 [2022-03-03 20:34:22,873 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:34:23,078 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:34:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-03 20:34:23,403 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:24,417 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of2ForFork0_~w~0#1_23| Int) (|v_thread_routineThread1of2ForFork0_#t~pre6#1_22| Int) (v_ArrVal_2950 (Array Int Int))) (let ((.cse0 (* |v_thread_routineThread1of2ForFork0_~w~0#1_23| 7))) (or (< |v_thread_routineThread1of2ForFork0_#t~pre6#1_22| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of2ForFork0_~w~0#1_23| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_2950) |c_thread_routineThread1of2ForFork0_#in~arg#1.base|) |c_thread_routineThread1of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread1of2ForFork0_#t~pre6#1_22| 11))) (<= 0 .cse0)))) is different from false [2022-03-03 20:34:24,474 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:34:24,474 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:34:24,490 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:34:24,490 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:34:24,497 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:34:26,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-03 20:34:26,530 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [145755003] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:26,531 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:26,531 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 22, 18] total 101 [2022-03-03 20:34:26,531 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413031750] [2022-03-03 20:34:26,531 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:26,531 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 101 states [2022-03-03 20:34:26,532 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:26,532 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2022-03-03 20:34:26,533 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=8678, Unknown=1, NotChecked=196, Total=10100 [2022-03-03 20:34:26,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:26,533 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:26,533 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 101 states, 101 states have (on average 3.1485148514851486) internal successors, (318), 101 states have internal predecessors, (318), 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) [2022-03-03 20:34:26,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:26,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:26,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:26,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:26,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:26,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:26,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:36,084 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:36,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:34:36,101 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:36,285 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:36,286 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:36,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:36,286 INFO L85 PathProgramCache]: Analyzing trace with hash -1590732986, now seen corresponding path program 1 times [2022-03-03 20:34:36,286 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:36,286 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644148994] [2022-03-03 20:34:36,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:36,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:37,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:34:37,437 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:37,437 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644148994] [2022-03-03 20:34:37,437 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644148994] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:37,437 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1542752459] [2022-03-03 20:34:37,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:37,438 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:37,438 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:37,439 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) [2022-03-03 20:34:37,439 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-03-03 20:34:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:37,663 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-03 20:34:37,666 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:34:38,063 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:34:40,861 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:34:40,861 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1542752459] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:34:40,861 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:34:40,861 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-03 20:34:40,862 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1975226690] [2022-03-03 20:34:40,862 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:34:40,862 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-03 20:34:40,862 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:34:40,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-03 20:34:40,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-03 20:34:40,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:40,865 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:34:40,866 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:34:40,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:47,080 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:34:47,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:34:47,097 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-03-03 20:34:47,281 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:47,281 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:34:47,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:34:47,282 INFO L85 PathProgramCache]: Analyzing trace with hash 600946133, now seen corresponding path program 2 times [2022-03-03 20:34:47,282 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:34:47,282 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653633953] [2022-03-03 20:34:47,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:34:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:34:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:34:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:34:51,321 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:34:51,321 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653633953] [2022-03-03 20:34:51,321 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653633953] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:34:51,321 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1843509848] [2022-03-03 20:34:51,321 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:34:51,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:34:51,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:34:51,322 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) [2022-03-03 20:34:51,323 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-03-03 20:34:51,579 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:34:51,579 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:34:51,583 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-03 20:34:51,588 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:34:52,301 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:34:52,301 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:35:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:35:02,318 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1843509848] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:35:02,318 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:35:02,319 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-03 20:35:02,319 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536662544] [2022-03-03 20:35:02,319 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:35:02,320 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-03 20:35:02,320 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:35:02,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-03 20:35:02,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-03 20:35:02,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:02,331 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:35:02,332 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.77992277992278) internal successors, (720), 259 states have internal predecessors, (720), 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) [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:02,332 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:24,427 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1060 transitions and produced 816 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:24,428 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:24,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2022-03-03 20:35:24,629 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:24,629 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:35:24,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:35:24,630 INFO L85 PathProgramCache]: Analyzing trace with hash -1492068026, now seen corresponding path program 3 times [2022-03-03 20:35:24,630 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:35:24,630 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119628745] [2022-03-03 20:35:24,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:35:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:25,320 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-03 20:35:25,320 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:35:25,320 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [119628745] [2022-03-03 20:35:25,320 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [119628745] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:35:25,320 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1255765526] [2022-03-03 20:35:25,320 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:35:25,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:25,321 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:35:25,322 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:35:25,327 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-03-03 20:35:25,620 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:35:25,621 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:35:25,623 INFO L263 TraceCheckSpWp]: Trace formula consists of 220 conjuncts, 31 conjunts are in the unsatisfiable core [2022-03-03 20:35:25,630 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:35:25,713 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:35:25,713 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:35:29,357 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:35:29,401 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:35:29,494 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:35:29,796 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 8 refuted. 0 times theorem prover too weak. 40768 trivial. 0 not checked. [2022-03-03 20:35:29,796 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:35:30,069 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_3967 (Array Int Int))) (<= (div (+ (- 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_3967) |c_thread_routineThread1of2ForFork0_#in~arg#1.base|) |c_thread_routineThread1of2ForFork0_#in~arg#1.offset|)) (- 11)) 3)) is different from false [2022-03-03 20:35:30,092 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:35:30,093 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:35:30,102 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:35:30,103 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:35:30,109 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:35:31,481 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:35:31,481 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:35:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 40781 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 40768 trivial. 3 not checked. [2022-03-03 20:35:31,495 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1255765526] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:35:31,495 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:35:31,496 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 19, 19] total 47 [2022-03-03 20:35:31,496 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799288639] [2022-03-03 20:35:31,496 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:35:31,496 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-03-03 20:35:31,497 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:35:31,497 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-03-03 20:35:31,497 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=1900, Unknown=1, NotChecked=88, Total=2162 [2022-03-03 20:35:31,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:31,497 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:35:31,497 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 4.702127659574468) internal successors, (221), 47 states have internal predecessors, (221), 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) [2022-03-03 20:35:31,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:31,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:31,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:31,498 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:45,222 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3168 transitions and produced 2897 states. [2022-03-03 20:35:45,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:45,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:35:45,240 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-03-03 20:35:45,423 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:45,424 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:35:45,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:35:45,424 INFO L85 PathProgramCache]: Analyzing trace with hash 305361811, now seen corresponding path program 1 times [2022-03-03 20:35:45,424 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:35:45,424 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1625204552] [2022-03-03 20:35:45,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:45,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:35:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-03 20:35:46,272 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:35:46,272 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1625204552] [2022-03-03 20:35:46,272 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1625204552] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:35:46,272 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1177590961] [2022-03-03 20:35:46,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:46,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:46,272 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:35:46,276 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) [2022-03-03 20:35:46,303 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-03-03 20:35:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:46,974 INFO L263 TraceCheckSpWp]: Trace formula consists of 3616 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:35:46,988 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:35:48,670 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 3574 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-03 20:35:48,671 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:35:48,671 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1177590961] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:35:48,671 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:35:48,671 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 12 [2022-03-03 20:35:48,671 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1629127711] [2022-03-03 20:35:48,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:35:48,672 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:35:48,672 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:35:48,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:35:48,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=97, Unknown=0, NotChecked=0, Total=132 [2022-03-03 20:35:48,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:48,673 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:35:48,673 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 33.42857142857143) internal successors, (234), 7 states have internal predecessors, (234), 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) [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:48,673 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:35:48,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:48,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:48,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:35:48,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:51,692 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1314 transitions and produced 1070 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:51,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:35:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:35:51,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:35:51,724 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-03-03 20:35:51,919 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,SelfDestructingSolverStorable22 [2022-03-03 20:35:51,919 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:35:51,920 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:35:51,920 INFO L85 PathProgramCache]: Analyzing trace with hash 54739208, now seen corresponding path program 1 times [2022-03-03 20:35:51,920 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:35:51,920 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [899671306] [2022-03-03 20:35:51,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:35:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:52,272 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:35:52,273 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:35:52,273 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [899671306] [2022-03-03 20:35:52,273 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [899671306] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:35:52,273 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [195169945] [2022-03-03 20:35:52,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:52,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:52,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:35:52,274 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) [2022-03-03 20:35:52,300 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-03-03 20:35:52,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:52,778 INFO L263 TraceCheckSpWp]: Trace formula consists of 1740 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:35:52,785 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:35:53,688 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:35:53,688 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:35:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 40975 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:35:54,460 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [195169945] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:35:54,460 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:35:54,460 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2022-03-03 20:35:54,460 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037603773] [2022-03-03 20:35:54,461 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:35:54,461 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-03-03 20:35:54,461 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:35:54,461 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-03-03 20:35:54,462 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=126, Unknown=0, NotChecked=0, Total=182 [2022-03-03 20:35:54,462 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:54,462 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:35:54,462 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.785714285714286) internal successors, (193), 14 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) [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:35:54,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:57,767 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1317 transitions and produced 1073 states. [2022-03-03 20:35:57,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:35:57,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:35:57,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:35:57,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:35:57,786 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2022-03-03 20:35:57,969 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,SelfDestructingSolverStorable23 [2022-03-03 20:35:57,969 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:35:57,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:35:57,969 INFO L85 PathProgramCache]: Analyzing trace with hash -2123999335, now seen corresponding path program 1 times [2022-03-03 20:35:57,969 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:35:57,970 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607756195] [2022-03-03 20:35:57,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:35:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:35:58,776 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:35:58,776 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607756195] [2022-03-03 20:35:58,776 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607756195] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:35:58,776 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [613372232] [2022-03-03 20:35:58,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:35:58,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:35:58,776 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:35:58,777 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) [2022-03-03 20:35:58,778 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-03-03 20:35:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:35:59,253 INFO L263 TraceCheckSpWp]: Trace formula consists of 1747 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:35:59,263 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:35:59,343 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:35:59,344 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:36:04,415 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:36:04,460 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:36:04,555 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:36:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:36:04,692 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:36:05,269 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of2ForFork0_~w~0#1_14| Int) (v_ArrVal_6060 (Array Int Int)) (|v_thread_routineThread2of2ForFork0_#t~pre6#1_13| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of2ForFork0_~w~0#1_14|))) (or (<= 0 .cse0) (< |v_thread_routineThread2of2ForFork0_#t~pre6#1_13| 1) (< |v_thread_routineThread2of2ForFork0_~w~0#1_14| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_6060) |c_thread_routineThread2of2ForFork0_#in~arg#1.base|) |c_thread_routineThread2of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of2ForFork0_#t~pre6#1_13| 11))) (= (mod .cse0 128) 0)))) is different from false [2022-03-03 20:36:05,343 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:36:05,344 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:36:05,353 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:36:05,357 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:36:05,365 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:36:32,433 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:36:32,433 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:36:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-03 20:36:32,449 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [613372232] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:36:32,449 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:36:32,449 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 52 [2022-03-03 20:36:32,449 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1051945973] [2022-03-03 20:36:32,449 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:36:32,450 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-03-03 20:36:32,450 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:36:32,450 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-03-03 20:36:32,450 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=201, Invalid=2352, Unknown=1, NotChecked=98, Total=2652 [2022-03-03 20:36:32,450 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:36:32,450 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:36:32,451 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 6.076923076923077) internal successors, (316), 52 states have internal predecessors, (316), 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) [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:36:32,451 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:36:37,917 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1386 transitions and produced 1142 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:36:37,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:36:37,918 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:36:37,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2022-03-03 20:36:38,118 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:36:38,119 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:36:38,119 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:36:38,119 INFO L85 PathProgramCache]: Analyzing trace with hash -38281902, now seen corresponding path program 1 times [2022-03-03 20:36:38,119 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:36:38,119 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935357139] [2022-03-03 20:36:38,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:36:38,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:36:38,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:36:38,871 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:36:38,872 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:36:38,872 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935357139] [2022-03-03 20:36:38,872 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [935357139] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:36:38,872 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1129814583] [2022-03-03 20:36:38,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:36:38,872 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:36:38,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:36:38,874 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) [2022-03-03 20:36:38,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-03-03 20:36:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:36:39,378 INFO L263 TraceCheckSpWp]: Trace formula consists of 1817 conjuncts, 33 conjunts are in the unsatisfiable core [2022-03-03 20:36:39,385 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:36:39,451 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:36:39,451 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:36:44,604 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:36:44,652 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:36:44,745 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:36:44,991 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 11 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:36:44,991 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:36:46,077 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_6669 (Array Int Int)) (|v_thread_routineThread2of2ForFork0_#t~pre6#1_16| Int) (|v_thread_routineThread2of2ForFork0_~w~0#1_17| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of2ForFork0_~w~0#1_17|))) (or (< |v_thread_routineThread2of2ForFork0_#t~pre6#1_16| 2) (<= 0 .cse0) (< |v_thread_routineThread2of2ForFork0_~w~0#1_17| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_6669) |c_thread_routineThread2of2ForFork0_#in~arg#1.base|) |c_thread_routineThread2of2ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of2ForFork0_#t~pre6#1_16| 11))) (= (mod .cse0 128) 0)))) is different from false [2022-03-03 20:36:46,135 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:36:46,136 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:36:46,143 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:36:46,143 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:36:46,147 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:37:05,600 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:37:05,600 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:37:05,615 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-03 20:37:05,615 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1129814583] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:05,615 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:05,616 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21, 21] total 54 [2022-03-03 20:37:05,616 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2087137611] [2022-03-03 20:37:05,616 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:05,617 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-03-03 20:37:05,617 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:05,617 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-03-03 20:37:05,618 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=2545, Unknown=1, NotChecked=102, Total=2862 [2022-03-03 20:37:05,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:05,618 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:05,618 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 7.574074074074074) internal successors, (409), 54 states have internal predecessors, (409), 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) [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:37:05,618 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:05,619 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:26,464 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3424 transitions and produced 3179 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:26,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:37:26,484 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2022-03-03 20:37:26,666 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:26,666 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:37:26,666 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:26,667 INFO L85 PathProgramCache]: Analyzing trace with hash 897339521, now seen corresponding path program 1 times [2022-03-03 20:37:26,667 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:26,667 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102568355] [2022-03-03 20:37:26,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:26,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 55250 backedges. 3554 proven. 14 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-03 20:37:27,528 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:27,528 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2102568355] [2022-03-03 20:37:27,528 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2102568355] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:27,528 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1686093624] [2022-03-03 20:37:27,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:27,529 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:27,529 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:27,530 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) [2022-03-03 20:37:27,531 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-03-03 20:37:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:28,398 INFO L263 TraceCheckSpWp]: Trace formula consists of 3898 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:37:28,410 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 55250 backedges. 3568 proven. 0 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-03 20:37:30,208 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:37:30,208 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1686093624] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:37:30,208 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:37:30,209 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-03 20:37:30,209 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [760510701] [2022-03-03 20:37:30,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:37:30,210 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:37:30,210 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:30,210 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:37:30,210 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-03 20:37:30,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:30,210 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:30,211 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 35.857142857142854) internal successors, (251), 7 states have internal predecessors, (251), 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) [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:37:30,211 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:36,107 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1582 transitions and produced 1338 states. [2022-03-03 20:37:36,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:36,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:36,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:36,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:37:36,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:37:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:37:36,129 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2022-03-03 20:37:36,308 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,SelfDestructingSolverStorable26 [2022-03-03 20:37:36,309 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2022-03-03 20:37:36,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:36,309 INFO L85 PathProgramCache]: Analyzing trace with hash -2047950410, now seen corresponding path program 1 times [2022-03-03 20:37:36,309 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:36,310 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1819522122] [2022-03-03 20:37:36,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:36,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:37:37,059 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-03 20:37:37,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:37:37,836 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-03 20:37:37,837 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-03 20:37:37,837 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 4 remaining) [2022-03-03 20:37:37,837 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 4 remaining) [2022-03-03 20:37:37,837 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 4 remaining) [2022-03-03 20:37:37,837 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 4 remaining) [2022-03-03 20:37:37,837 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2022-03-03 20:37:37,838 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-03 20:37:37,838 WARN L235 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-03 20:37:37,838 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2022-03-03 20:37:37,856 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,857 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,858 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,859 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,860 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,861 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,862 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,863 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,864 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,865 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,866 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,867 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,868 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,869 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,870 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,871 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,872 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,873 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,874 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,875 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,876 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,877 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,878 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,880 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,881 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,882 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,883 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,884 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,885 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,886 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,887 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of3ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:37:37,898 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-03-03 20:37:37,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-03 20:37:37,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:37,903 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-03 20:37:37,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (26)] Waiting until timeout for monitored process [2022-03-03 20:37:37,905 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-03 20:37:37,906 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-03 20:37:37,906 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-03-03 20:37:37,914 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:37:37,914 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:37,914 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:37,915 INFO L85 PathProgramCache]: Analyzing trace with hash 1697618586, now seen corresponding path program 1 times [2022-03-03 20:37:37,915 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:37,915 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830794932] [2022-03-03 20:37:37,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:37,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:37,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:37,931 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:37,931 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830794932] [2022-03-03 20:37:37,931 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830794932] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:37:37,931 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:37:37,932 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-03 20:37:37,932 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1954279555] [2022-03-03 20:37:37,932 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:37:37,932 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-03 20:37:37,932 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:37,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-03 20:37:37,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-03 20:37:37,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,933 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:37,933 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-03 20:37:37,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,936 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:37:37,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,936 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2022-03-03 20:37:37,937 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:37,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:37,937 INFO L85 PathProgramCache]: Analyzing trace with hash -1006599556, now seen corresponding path program 1 times [2022-03-03 20:37:37,937 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:37,937 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745474394] [2022-03-03 20:37:37,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:37,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:37,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:37,957 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:37,957 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745474394] [2022-03-03 20:37:37,957 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1745474394] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:37:37,957 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:37:37,957 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-03 20:37:37,957 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1030312643] [2022-03-03 20:37:37,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:37:37,958 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-03 20:37:37,958 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:37,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-03 20:37:37,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-03 20:37:37,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,958 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:37,958 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-03 20:37:37,958 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,977 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-03 20:37:37,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:37,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:37,977 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2022-03-03 20:37:37,978 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:37,978 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:37,978 INFO L85 PathProgramCache]: Analyzing trace with hash 1369560683, now seen corresponding path program 1 times [2022-03-03 20:37:37,978 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:37,978 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [473488223] [2022-03-03 20:37:37,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:37,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:37,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:38,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:38,005 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:38,005 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [473488223] [2022-03-03 20:37:38,005 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [473488223] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:38,006 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2062603247] [2022-03-03 20:37:38,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:38,006 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:38,006 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:38,011 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:37:38,021 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-03-03 20:37:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:38,376 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-03 20:37:38,376 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:38,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:38,446 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:37:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:38,524 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2062603247] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:38,524 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:38,524 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-03 20:37:38,524 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [991746206] [2022-03-03 20:37:38,524 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:38,524 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-03 20:37:38,524 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:38,524 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-03 20:37:38,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-03 20:37:38,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:38,525 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:38,525 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-03 20:37:38,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:38,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:38,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:38,675 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-03 20:37:38,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:38,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:38,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:38,693 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2022-03-03 20:37:38,876 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2022-03-03 20:37:38,876 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:38,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:38,877 INFO L85 PathProgramCache]: Analyzing trace with hash 369522379, now seen corresponding path program 2 times [2022-03-03 20:37:38,877 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:38,877 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402583106] [2022-03-03 20:37:38,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:38,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-03 20:37:38,906 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:38,906 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402583106] [2022-03-03 20:37:38,907 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402583106] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:38,907 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [458414789] [2022-03-03 20:37:38,907 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:37:38,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:38,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:38,908 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) [2022-03-03 20:37:38,936 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-03-03 20:37:39,276 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:37:39,276 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:37:39,277 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-03 20:37:39,277 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:39,378 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:37:39,501 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:37:39,501 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [458414789] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:39,501 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:39,501 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-03 20:37:39,502 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1601927597] [2022-03-03 20:37:39,502 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:39,502 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-03 20:37:39,502 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:39,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-03 20:37:39,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-03 20:37:39,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:39,502 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:39,502 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 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) [2022-03-03 20:37:39,503 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:39,503 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:39,503 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:39,503 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:39,754 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-03 20:37:39,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:39,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:39,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:39,755 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:39,773 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2022-03-03 20:37:39,956 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:39,956 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:39,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:39,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1358652832, now seen corresponding path program 1 times [2022-03-03 20:37:39,956 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:39,956 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244539315] [2022-03-03 20:37:39,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:39,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:40,195 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:40,195 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:40,195 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244539315] [2022-03-03 20:37:40,195 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244539315] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:40,195 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [713160721] [2022-03-03 20:37:40,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:40,195 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:40,195 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:40,196 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) [2022-03-03 20:37:40,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2022-03-03 20:37:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:40,548 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-03 20:37:40,549 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:40,667 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:40,668 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:37:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:40,932 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [713160721] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:40,932 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:40,932 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-03 20:37:40,932 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1813369592] [2022-03-03 20:37:40,932 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:40,933 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-03 20:37:40,933 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:40,933 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-03 20:37:40,933 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-03 20:37:40,933 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:40,933 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:40,933 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 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) [2022-03-03 20:37:40,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:40,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:40,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:40,933 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:40,934 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:41,443 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-03 20:37:41,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:41,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:41,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:41,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:41,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:41,464 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2022-03-03 20:37:41,645 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,29 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:41,645 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:41,645 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:41,645 INFO L85 PathProgramCache]: Analyzing trace with hash -1451116320, now seen corresponding path program 2 times [2022-03-03 20:37:41,645 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:41,645 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2011662331] [2022-03-03 20:37:41,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:41,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:41,984 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:41,984 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2011662331] [2022-03-03 20:37:41,984 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2011662331] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:41,984 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [321153598] [2022-03-03 20:37:41,984 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:37:41,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:41,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:41,985 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) [2022-03-03 20:37:41,986 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2022-03-03 20:37:42,349 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:37:42,349 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:37:42,351 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:37:42,352 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:42,535 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:37:43,303 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:43,303 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [321153598] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:43,303 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:43,304 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-03 20:37:43,304 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373339085] [2022-03-03 20:37:43,304 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:43,304 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-03 20:37:43,304 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:43,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-03 20:37:43,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-03 20:37:43,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:43,305 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:43,305 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-03 20:37:43,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:43,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:43,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:43,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:43,305 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:43,306 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:44,790 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:44,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:44,808 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Forceful destruction successful, exit code 0 [2022-03-03 20:37:44,991 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable33,30 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:44,991 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:37:44,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:37:44,991 INFO L85 PathProgramCache]: Analyzing trace with hash 626685408, now seen corresponding path program 3 times [2022-03-03 20:37:44,992 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:37:44,992 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359898426] [2022-03-03 20:37:44,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:37:44,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:37:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:37:46,106 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:37:46,106 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:37:46,106 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359898426] [2022-03-03 20:37:46,106 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1359898426] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:37:46,106 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1005835836] [2022-03-03 20:37:46,106 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:37:46,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:37:46,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:37:46,111 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) [2022-03-03 20:37:46,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2022-03-03 20:37:46,479 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:37:46,479 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:37:46,480 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 30 conjunts are in the unsatisfiable core [2022-03-03 20:37:46,482 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:37:46,569 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:37:46,569 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:37:47,583 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:37:47,644 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:37:47,772 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:37:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-03 20:37:48,053 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:37:48,821 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_8321 (Array Int Int)) (|v_thread_routineThread1of3ForFork0_~w~0#1_23| Int) (|v_thread_routineThread1of3ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of3ForFork0_~w~0#1_23|))) (or (= (mod .cse0 128) 0) (< |v_thread_routineThread1of3ForFork0_#t~pre6#1_22| 1) (<= 0 .cse0) (< |v_thread_routineThread1of3ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of3ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_8321) |c_thread_routineThread1of3ForFork0_#in~arg#1.base|) |c_thread_routineThread1of3ForFork0_#in~arg#1.offset|)))))) is different from false [2022-03-03 20:37:48,878 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:37:48,879 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:37:48,886 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:37:48,886 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:37:48,890 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:37:50,847 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:37:50,848 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:37:50,861 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-03 20:37:50,861 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1005835836] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:37:50,861 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:37:50,861 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 18, 18] total 96 [2022-03-03 20:37:50,862 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065666964] [2022-03-03 20:37:50,862 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:37:50,862 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-03-03 20:37:50,862 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:37:50,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-03-03 20:37:50,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1198, Invalid=7735, Unknown=1, NotChecked=186, Total=9120 [2022-03-03 20:37:50,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:50,864 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:37:50,864 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 3.1875) internal successors, (306), 96 states have internal predecessors, (306), 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) [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:37:50,864 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:09,053 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2496 transitions and produced 2416 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:38:09,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:38:09,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:38:09,071 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Forceful destruction successful, exit code 0 [2022-03-03 20:38:09,254 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,SelfDestructingSolverStorable34 [2022-03-03 20:38:09,255 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:38:09,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:38:09,255 INFO L85 PathProgramCache]: Analyzing trace with hash 559999603, now seen corresponding path program 1 times [2022-03-03 20:38:09,255 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:38:09,255 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885666247] [2022-03-03 20:38:09,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:38:09,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:38:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:38:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:10,722 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:38:10,722 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [885666247] [2022-03-03 20:38:10,722 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [885666247] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:38:10,723 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1938358477] [2022-03-03 20:38:10,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:38:10,723 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:38:10,723 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:38:10,724 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) [2022-03-03 20:38:10,725 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2022-03-03 20:38:11,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:38:11,401 INFO L263 TraceCheckSpWp]: Trace formula consists of 2656 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-03 20:38:11,408 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:38:12,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:12,656 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:38:16,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16790 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:16,717 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1938358477] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:38:16,717 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:38:16,717 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-03 20:38:16,717 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [266542651] [2022-03-03 20:38:16,717 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:38:16,719 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-03 20:38:16,719 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:38:16,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-03 20:38:16,722 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-03 20:38:16,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:16,722 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:38:16,723 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.171641791044776) internal successors, (425), 134 states have internal predecessors, (425), 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) [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:38:16,723 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:33,777 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 2727 transitions and produced 2581 states. [2022-03-03 20:38:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:38:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:38:33,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:38:33,799 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2022-03-03 20:38:33,979 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35 [2022-03-03 20:38:33,980 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:38:33,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:38:33,980 INFO L85 PathProgramCache]: Analyzing trace with hash -228825894, now seen corresponding path program 2 times [2022-03-03 20:38:33,980 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:38:33,980 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1558690191] [2022-03-03 20:38:33,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:38:33,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:38:34,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:38:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:38,326 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:38:38,326 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1558690191] [2022-03-03 20:38:38,326 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1558690191] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:38:38,326 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [101113454] [2022-03-03 20:38:38,326 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:38:38,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:38:38,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:38:38,327 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) [2022-03-03 20:38:38,328 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2022-03-03 20:38:39,033 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:38:39,033 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:38:39,044 INFO L263 TraceCheckSpWp]: Trace formula consists of 2986 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-03 20:38:39,052 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:38:40,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:40,551 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:38:51,585 INFO L134 CoverageAnalysis]: Checked inductivity of 24743 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 14278 trivial. 0 not checked. [2022-03-03 20:38:51,585 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [101113454] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:38:51,585 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:38:51,586 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-03 20:38:51,586 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833299518] [2022-03-03 20:38:51,586 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:38:51,587 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-03 20:38:51,587 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:38:51,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-03 20:38:51,599 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-03 20:38:51,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:51,599 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:38:51,600 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.857142857142857) internal successors, (740), 259 states have internal predecessors, (740), 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) [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:38:51,600 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:24,727 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3168 transitions and produced 2897 states. [2022-03-03 20:39:24,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:24,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:39:24,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:39:24,749 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Forceful destruction successful, exit code 0 [2022-03-03 20:39:24,928 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable36,33 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:39:24,928 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:39:24,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:39:24,929 INFO L85 PathProgramCache]: Analyzing trace with hash 1952693363, now seen corresponding path program 3 times [2022-03-03 20:39:24,929 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:39:24,929 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144425138] [2022-03-03 20:39:24,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:39:24,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:39:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:39:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-03 20:39:25,681 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:39:25,681 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144425138] [2022-03-03 20:39:25,681 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144425138] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:39:25,681 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1545429632] [2022-03-03 20:39:25,682 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:39:25,682 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:39:25,682 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:39:25,683 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) [2022-03-03 20:39:25,684 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2022-03-03 20:39:26,383 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-03-03 20:39:26,383 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:39:26,385 INFO L263 TraceCheckSpWp]: Trace formula consists of 326 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:39:26,394 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:39:28,468 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-03 20:39:28,468 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:39:30,492 INFO L134 CoverageAnalysis]: Checked inductivity of 55046 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 55033 trivial. 0 not checked. [2022-03-03 20:39:30,492 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1545429632] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:39:30,492 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:39:30,492 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2022-03-03 20:39:30,493 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627119869] [2022-03-03 20:39:30,493 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:39:30,494 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-03-03 20:39:30,494 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:39:30,494 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-03-03 20:39:30,494 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=126, Unknown=0, NotChecked=0, Total=182 [2022-03-03 20:39:30,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:30,495 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:39:30,495 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.357142857142858) internal successors, (187), 14 states have internal predecessors, (187), 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) [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:39:30,495 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:42,357 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3186 transitions and produced 2914 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:39:42,357 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:39:42,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:39:42,365 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2022-03-03 20:39:42,563 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,SelfDestructingSolverStorable37 [2022-03-03 20:39:42,563 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:39:42,564 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:39:42,564 INFO L85 PathProgramCache]: Analyzing trace with hash -1114662876, now seen corresponding path program 1 times [2022-03-03 20:39:42,564 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:39:42,564 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315507399] [2022-03-03 20:39:42,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:39:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:39:42,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:39:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 55054 backedges. 3568 proven. 14 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-03 20:39:43,087 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:39:43,087 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [315507399] [2022-03-03 20:39:43,087 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [315507399] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:39:43,087 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1174449543] [2022-03-03 20:39:43,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:39:43,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:39:43,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:39:43,088 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:39:43,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2022-03-03 20:39:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:39:43,968 INFO L263 TraceCheckSpWp]: Trace formula consists of 3623 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:39:43,978 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:39:45,647 INFO L134 CoverageAnalysis]: Checked inductivity of 55054 backedges. 3582 proven. 0 refuted. 0 times theorem prover too weak. 51472 trivial. 0 not checked. [2022-03-03 20:39:45,647 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:39:45,647 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1174449543] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:39:45,647 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:39:45,648 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-03 20:39:45,648 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1806444749] [2022-03-03 20:39:45,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:39:45,649 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:39:45,649 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:39:45,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:39:45,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-03 20:39:45,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:45,649 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:39:45,649 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 33.57142857142857) internal successors, (235), 7 states have internal predecessors, (235), 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) [2022-03-03 20:39:45,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:45,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:39:45,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:48,270 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1317 transitions and produced 1073 states. [2022-03-03 20:39:48,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:39:48,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:39:48,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:39:48,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:39:48,298 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Forceful destruction successful, exit code 0 [2022-03-03 20:39:48,485 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 35 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2022-03-03 20:39:48,485 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:39:48,485 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:39:48,486 INFO L85 PathProgramCache]: Analyzing trace with hash 922221391, now seen corresponding path program 1 times [2022-03-03 20:39:48,486 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:39:48,486 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1345192431] [2022-03-03 20:39:48,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:39:48,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:39:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:39:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:39:49,130 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:39:49,131 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1345192431] [2022-03-03 20:39:49,131 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1345192431] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:39:49,131 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2098526994] [2022-03-03 20:39:49,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:39:49,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:39:49,131 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:39:49,132 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) [2022-03-03 20:39:49,133 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2022-03-03 20:39:49,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:39:49,817 INFO L263 TraceCheckSpWp]: Trace formula consists of 1747 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:39:49,823 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:39:49,890 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:39:49,890 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:39:54,974 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:39:55,019 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:39:55,120 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:39:55,261 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:39:55,262 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:39:55,758 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of3ForFork0_#t~pre6#1_19| Int) (v_ArrVal_11930 (Array Int Int)) (|v_thread_routineThread2of3ForFork0_~w~0#1_20| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of3ForFork0_~w~0#1_20|))) (or (< |v_thread_routineThread2of3ForFork0_#t~pre6#1_19| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread2of3ForFork0_~w~0#1_20| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_11930) |c_thread_routineThread2of3ForFork0_#in~arg#1.base|) |c_thread_routineThread2of3ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of3ForFork0_#t~pre6#1_19| 11))) (<= 0 .cse0)))) is different from false [2022-03-03 20:39:55,819 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:39:55,819 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:39:55,826 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:39:55,827 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:39:55,831 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:40:13,460 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:40:13,460 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:40:13,475 INFO L134 CoverageAnalysis]: Checked inductivity of 40983 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-03 20:40:13,475 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2098526994] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:40:13,475 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:40:13,476 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 52 [2022-03-03 20:40:13,476 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856116435] [2022-03-03 20:40:13,476 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:40:13,477 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-03-03 20:40:13,477 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:40:13,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-03-03 20:40:13,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=217, Invalid=2336, Unknown=1, NotChecked=98, Total=2652 [2022-03-03 20:40:13,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:13,477 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:40:13,478 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 6.076923076923077) internal successors, (316), 52 states have internal predecessors, (316), 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) [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:40:13,478 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:19,092 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1386 transitions and produced 1142 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:40:19,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-03-03 20:40:19,115 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Forceful destruction successful, exit code 0 [2022-03-03 20:40:19,294 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,SelfDestructingSolverStorable39 [2022-03-03 20:40:19,294 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:40:19,294 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:40:19,294 INFO L85 PathProgramCache]: Analyzing trace with hash 369207292, now seen corresponding path program 1 times [2022-03-03 20:40:19,294 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:40:19,294 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [114037255] [2022-03-03 20:40:19,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:40:19,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:40:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:40:19,879 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:40:19,879 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:40:19,879 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [114037255] [2022-03-03 20:40:19,879 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [114037255] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:40:19,879 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1518249318] [2022-03-03 20:40:19,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:40:19,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:40:19,879 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:40:19,881 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) [2022-03-03 20:40:19,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2022-03-03 20:40:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:40:20,624 INFO L263 TraceCheckSpWp]: Trace formula consists of 1817 conjuncts, 33 conjunts are in the unsatisfiable core [2022-03-03 20:40:20,634 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:40:20,700 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:40:20,701 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:40:25,855 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:40:25,899 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:40:25,994 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:40:26,238 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 11 refuted. 0 times theorem prover too weak. 40962 trivial. 0 not checked. [2022-03-03 20:40:26,238 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:40:27,282 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread2of3ForFork0_~w~0#1_23| Int) (v_ArrVal_12539 (Array Int Int)) (|v_thread_routineThread2of3ForFork0_#t~pre6#1_22| Int)) (let ((.cse0 (* 7 |v_thread_routineThread2of3ForFork0_~w~0#1_23|))) (or (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread2of3ForFork0_#t~pre6#1_22| 2) (< |v_thread_routineThread2of3ForFork0_~w~0#1_23| (+ (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_12539) |c_thread_routineThread2of3ForFork0_#in~arg#1.base|) |c_thread_routineThread2of3ForFork0_#in~arg#1.offset|) (* |v_thread_routineThread2of3ForFork0_#t~pre6#1_22| 11)))))) is different from false [2022-03-03 20:40:27,342 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:40:27,343 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:40:27,354 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:40:27,355 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:40:27,362 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:40:44,098 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:40:44,098 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:40:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 40991 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 40962 trivial. 6 not checked. [2022-03-03 20:40:44,114 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1518249318] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:40:44,114 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:40:44,114 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 21, 21] total 54 [2022-03-03 20:40:44,114 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [847303718] [2022-03-03 20:40:44,114 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:40:44,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-03-03 20:40:44,115 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:40:44,115 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-03-03 20:40:44,116 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=2545, Unknown=1, NotChecked=102, Total=2862 [2022-03-03 20:40:44,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:44,116 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:40:44,116 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 7.574074074074074) internal successors, (409), 54 states have internal predecessors, (409), 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) [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-03-03 20:40:44,116 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:06,605 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3512 transitions and produced 3240 states. [2022-03-03 20:41:06,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:06,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:41:06,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:41:06,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:41:06,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:41:06,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Forceful destruction successful, exit code 0 [2022-03-03 20:41:06,806 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,37 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:41:06,807 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:41:06,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:41:06,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1750923513, now seen corresponding path program 1 times [2022-03-03 20:41:06,807 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:41:06,807 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559443503] [2022-03-03 20:41:06,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:41:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:41:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:41:07,620 INFO L134 CoverageAnalysis]: Checked inductivity of 55275 backedges. 3579 proven. 14 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-03 20:41:07,620 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:41:07,621 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [559443503] [2022-03-03 20:41:07,621 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [559443503] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:41:07,621 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1910192632] [2022-03-03 20:41:07,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:41:07,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:41:07,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:41:07,624 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) [2022-03-03 20:41:07,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2022-03-03 20:41:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:41:08,636 INFO L263 TraceCheckSpWp]: Trace formula consists of 3950 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:41:08,646 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:41:10,466 INFO L134 CoverageAnalysis]: Checked inductivity of 55275 backedges. 3593 proven. 0 refuted. 0 times theorem prover too weak. 51682 trivial. 0 not checked. [2022-03-03 20:41:10,466 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:41:10,466 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1910192632] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:41:10,466 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:41:10,467 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-03 20:41:10,467 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639442815] [2022-03-03 20:41:10,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:41:10,468 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:41:10,468 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:41:10,468 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:41:10,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-03 20:41:10,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:10,468 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:41:10,468 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 39.714285714285715) internal successors, (278), 7 states have internal predecessors, (278), 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) [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:41:10,468 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:41:10,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:41:10,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:41:10,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:17,299 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1643 transitions and produced 1399 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:41:17,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:41:17,322 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2022-03-03 20:41:17,501 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,38 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:41:17,501 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:41:17,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:41:17,502 INFO L85 PathProgramCache]: Analyzing trace with hash -237903452, now seen corresponding path program 1 times [2022-03-03 20:41:17,502 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:41:17,502 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [20978515] [2022-03-03 20:41:17,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:41:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:41:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:41:18,364 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 11 proven. 37 refuted. 0 times theorem prover too weak. 41156 trivial. 0 not checked. [2022-03-03 20:41:18,364 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:41:18,364 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [20978515] [2022-03-03 20:41:18,364 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [20978515] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:41:18,364 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1972345611] [2022-03-03 20:41:18,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:41:18,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:41:18,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:41:18,365 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) [2022-03-03 20:41:18,366 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2022-03-03 20:41:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:41:19,170 INFO L263 TraceCheckSpWp]: Trace formula consists of 2074 conjuncts, 34 conjunts are in the unsatisfiable core [2022-03-03 20:41:19,178 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:41:19,247 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-03-03 20:41:19,247 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-03-03 20:41:25,242 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-03-03 20:41:25,287 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:41:25,389 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:41:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 39 proven. 9 refuted. 0 times theorem prover too weak. 41156 trivial. 0 not checked. [2022-03-03 20:41:25,537 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:41:26,057 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_14166 (Array Int Int)) (|v_thread_routineThread3of3ForFork0_~w~0#1_11| Int) (|v_thread_routineThread3of3ForFork0_#t~pre6#1_10| Int)) (let ((.cse0 (* 7 |v_thread_routineThread3of3ForFork0_~w~0#1_11|))) (or (< |v_thread_routineThread3of3ForFork0_~w~0#1_11| (+ (* |v_thread_routineThread3of3ForFork0_#t~pre6#1_10| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_14166) |c_thread_routineThread3of3ForFork0_#in~arg#1.base|) |c_thread_routineThread3of3ForFork0_#in~arg#1.offset|))) (<= 0 .cse0) (= (mod .cse0 128) 0) (< |v_thread_routineThread3of3ForFork0_#t~pre6#1_10| 1)))) is different from false [2022-03-03 20:41:26,116 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:41:26,116 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:41:26,124 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:41:26,124 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:41:26,129 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:42:28,843 INFO L353 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2022-03-03 20:42:28,843 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 13 treesize of output 12 [2022-03-03 20:42:28,859 INFO L134 CoverageAnalysis]: Checked inductivity of 41204 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 41156 trivial. 9 not checked. [2022-03-03 20:42:28,860 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1972345611] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:42:28,860 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:42:28,860 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22, 22] total 58 [2022-03-03 20:42:28,860 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1568898728] [2022-03-03 20:42:28,860 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:42:28,861 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2022-03-03 20:42:28,861 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:42:28,862 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2022-03-03 20:42:28,862 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=274, Invalid=2921, Unknown=1, NotChecked=110, Total=3306 [2022-03-03 20:42:28,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:42:28,862 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:42:28,862 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 8.189655172413794) internal successors, (475), 58 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) [2022-03-03 20:42:28,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:42:28,862 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:42:28,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:00,775 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 3750 transitions and produced 3505 states. [2022-03-03 20:43:00,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:00,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-03-03 20:43:00,798 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:00,977 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,SelfDestructingSolverStorable42 [2022-03-03 20:43:00,977 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:43:00,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:00,978 INFO L85 PathProgramCache]: Analyzing trace with hash 723083862, now seen corresponding path program 1 times [2022-03-03 20:43:00,978 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:00,978 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1457410722] [2022-03-03 20:43:00,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:00,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:01,726 INFO L134 CoverageAnalysis]: Checked inductivity of 55472 backedges. 3555 proven. 14 refuted. 0 times theorem prover too weak. 51903 trivial. 0 not checked. [2022-03-03 20:43:01,726 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:01,726 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1457410722] [2022-03-03 20:43:01,726 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1457410722] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:01,726 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [616447662] [2022-03-03 20:43:01,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:01,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:01,727 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:01,728 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) [2022-03-03 20:43:01,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Waiting until timeout for monitored process [2022-03-03 20:43:02,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:02,849 INFO L263 TraceCheckSpWp]: Trace formula consists of 4225 conjuncts, 6 conjunts are in the unsatisfiable core [2022-03-03 20:43:02,860 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:04,943 INFO L134 CoverageAnalysis]: Checked inductivity of 55472 backedges. 3569 proven. 0 refuted. 0 times theorem prover too weak. 51903 trivial. 0 not checked. [2022-03-03 20:43:04,944 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-03-03 20:43:04,944 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [616447662] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:43:04,944 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-03-03 20:43:04,944 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [7] total 8 [2022-03-03 20:43:04,944 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473839045] [2022-03-03 20:43:04,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:43:04,945 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-03-03 20:43:04,945 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:04,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-03-03 20:43:04,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2022-03-03 20:43:04,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:04,946 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:04,946 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 42.0) internal successors, (294), 7 states have internal predecessors, (294), 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) [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2022-03-03 20:43:04,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:16,312 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 1908 transitions and produced 1664 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 384 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:16,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2022-03-03 20:43:16,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-03-03 20:43:16,337 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (40)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:16,514 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,SelfDestructingSolverStorable43 [2022-03-03 20:43:16,514 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-03 20:43:16,515 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:16,515 INFO L85 PathProgramCache]: Analyzing trace with hash -1914307701, now seen corresponding path program 1 times [2022-03-03 20:43:16,515 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:16,515 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [272159065] [2022-03-03 20:43:16,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:16,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:17,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:43:17,565 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-03-03 20:43:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-03-03 20:43:18,872 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-03-03 20:43:18,872 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-03-03 20:43:18,872 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION (4 of 5 remaining) [2022-03-03 20:43:18,873 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 5 remaining) [2022-03-03 20:43:18,873 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 5 remaining) [2022-03-03 20:43:18,873 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 5 remaining) [2022-03-03 20:43:18,873 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 5 remaining) [2022-03-03 20:43:18,873 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable44 [2022-03-03 20:43:18,874 INFO L732 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-03 20:43:18,874 WARN L235 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2022-03-03 20:43:18,874 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,888 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,889 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,890 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,891 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,892 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,893 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,894 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,895 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,896 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,897 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,898 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,899 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,900 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,901 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,902 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,903 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,904 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,905 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,906 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,907 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,908 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,909 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,910 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,911 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,912 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,913 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,914 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,915 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,916 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,917 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,918 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread1of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,919 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread2of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,920 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread3of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,921 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~pre6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~h~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~tid~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~tab#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~m~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#in~new_val#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~w~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,922 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~ret7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~h#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_#t~mem4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 WARN L322 ript$VariableManager]: TermVariabe |thread_routineThread4of4ForFork0_cas_~ret_val~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-03 20:43:18,923 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-03-03 20:43:18,924 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-03 20:43:18,924 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:18,925 INFO L229 MonitoredProcess]: Starting monitored process 41 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-03 20:43:18,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (41)] Waiting until timeout for monitored process [2022-03-03 20:43:18,931 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-03 20:43:18,931 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, 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, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=false [2022-03-03 20:43:18,931 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-03-03 20:43:18,938 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:43:18,938 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:18,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:18,938 INFO L85 PathProgramCache]: Analyzing trace with hash -36662010, now seen corresponding path program 1 times [2022-03-03 20:43:18,939 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:18,939 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863404025] [2022-03-03 20:43:18,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:18,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:18,954 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:18,954 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863404025] [2022-03-03 20:43:18,954 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1863404025] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:43:18,954 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:43:18,954 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-03 20:43:18,954 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885359534] [2022-03-03 20:43:18,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:43:18,954 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-03 20:43:18,955 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:18,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-03 20:43:18,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-03 20:43:18,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,955 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:18,955 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 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) [2022-03-03 20:43:18,955 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,958 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 89 transitions and produced 90 states. [2022-03-03 20:43:18,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,959 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable45 [2022-03-03 20:43:18,959 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:18,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:18,959 INFO L85 PathProgramCache]: Analyzing trace with hash 1554087144, now seen corresponding path program 1 times [2022-03-03 20:43:18,959 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:18,959 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1791608041] [2022-03-03 20:43:18,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:18,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:18,981 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:18,981 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1791608041] [2022-03-03 20:43:18,981 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1791608041] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-03 20:43:18,981 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-03 20:43:18,981 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-03 20:43:18,981 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [138020449] [2022-03-03 20:43:18,981 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-03 20:43:18,981 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-03 20:43:18,981 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:18,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-03 20:43:18,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-03 20:43:18,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,982 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:18,982 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 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) [2022-03-03 20:43:18,982 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,982 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,998 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 82 transitions and produced 83 states. [2022-03-03 20:43:18,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:18,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:18,998 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable46 [2022-03-03 20:43:18,999 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:18,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:18,999 INFO L85 PathProgramCache]: Analyzing trace with hash 1274302137, now seen corresponding path program 1 times [2022-03-03 20:43:18,999 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:18,999 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133906154] [2022-03-03 20:43:18,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:18,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:19,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:19,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:19,024 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:19,024 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133906154] [2022-03-03 20:43:19,024 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2133906154] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:19,024 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [729995982] [2022-03-03 20:43:19,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:19,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:19,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:19,026 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) [2022-03-03 20:43:19,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Waiting until timeout for monitored process [2022-03-03 20:43:19,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:19,663 INFO L263 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-03 20:43:19,664 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:19,734 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:19,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:19,813 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [729995982] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:19,813 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:19,813 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-03-03 20:43:19,813 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015460465] [2022-03-03 20:43:19,813 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:19,813 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-03-03 20:43:19,813 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:19,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-03-03 20:43:19,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-03-03 20:43:19,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:19,813 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:19,814 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 7.5) internal successors, (75), 10 states have internal predecessors, (75), 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) [2022-03-03 20:43:19,814 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:19,814 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:19,814 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:19,958 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 96 transitions and produced 97 states. [2022-03-03 20:43:19,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:19,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:19,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:19,978 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (42)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:20,159 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,SelfDestructingSolverStorable47 [2022-03-03 20:43:20,159 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:20,160 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:20,160 INFO L85 PathProgramCache]: Analyzing trace with hash -185388583, now seen corresponding path program 2 times [2022-03-03 20:43:20,160 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:20,160 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1220401538] [2022-03-03 20:43:20,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:20,192 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2022-03-03 20:43:20,192 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:20,192 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1220401538] [2022-03-03 20:43:20,192 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1220401538] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:20,192 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [127244304] [2022-03-03 20:43:20,192 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:43:20,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:20,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:20,194 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) [2022-03-03 20:43:20,194 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Waiting until timeout for monitored process [2022-03-03 20:43:20,844 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:43:20,845 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:43:20,845 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-03 20:43:20,846 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:20,949 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:20,950 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:21,076 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-03-03 20:43:21,076 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [127244304] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:21,076 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:21,076 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 9, 9] total 18 [2022-03-03 20:43:21,076 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600821766] [2022-03-03 20:43:21,076 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:21,077 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-03-03 20:43:21,077 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:21,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-03-03 20:43:21,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=84, Invalid=222, Unknown=0, NotChecked=0, Total=306 [2022-03-03 20:43:21,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:21,077 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:21,077 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.111111111111111) internal successors, (110), 18 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) [2022-03-03 20:43:21,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:21,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:21,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:21,077 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:21,343 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 144 transitions and produced 137 states. [2022-03-03 20:43:21,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:21,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:21,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:21,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:21,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (43)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:21,544 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable48,43 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:21,545 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:21,545 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:21,545 INFO L85 PathProgramCache]: Analyzing trace with hash 503122528, now seen corresponding path program 1 times [2022-03-03 20:43:21,545 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:21,545 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557467630] [2022-03-03 20:43:21,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:21,650 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:21,650 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:21,651 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557467630] [2022-03-03 20:43:21,651 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557467630] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:21,651 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1273204414] [2022-03-03 20:43:21,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:21,651 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:21,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:21,652 INFO L229 MonitoredProcess]: Starting monitored process 44 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-03 20:43:21,653 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Waiting until timeout for monitored process [2022-03-03 20:43:22,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:22,303 INFO L263 TraceCheckSpWp]: Trace formula consists of 210 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-03 20:43:22,304 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:22,426 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:22,426 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:22,699 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:22,699 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1273204414] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:22,699 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:22,699 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-03-03 20:43:22,699 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [163662986] [2022-03-03 20:43:22,699 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:22,699 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-03-03 20:43:22,699 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:22,700 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-03-03 20:43:22,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-03-03 20:43:22,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:22,700 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:22,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 3.8529411764705883) internal successors, (131), 34 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) [2022-03-03 20:43:22,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:22,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:22,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:22,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:22,700 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:23,216 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 200 transitions and produced 178 states. [2022-03-03 20:43:23,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:23,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:23,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:23,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:23,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:23,237 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (44)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:23,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 44 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable49 [2022-03-03 20:43:23,418 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:23,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:23,418 INFO L85 PathProgramCache]: Analyzing trace with hash -1506910752, now seen corresponding path program 2 times [2022-03-03 20:43:23,419 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:23,419 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722536499] [2022-03-03 20:43:23,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:23,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:23,788 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:23,788 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:23,788 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722536499] [2022-03-03 20:43:23,788 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [722536499] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:23,788 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [340039682] [2022-03-03 20:43:23,788 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:43:23,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:23,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:23,790 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) [2022-03-03 20:43:23,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Waiting until timeout for monitored process [2022-03-03 20:43:24,466 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:43:24,466 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:43:24,467 INFO L263 TraceCheckSpWp]: Trace formula consists of 290 conjuncts, 32 conjunts are in the unsatisfiable core [2022-03-03 20:43:24,469 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:24,659 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:25,456 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 0 proven. 540 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:25,456 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [340039682] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:25,456 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:25,456 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33, 33] total 66 [2022-03-03 20:43:25,456 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1295253262] [2022-03-03 20:43:25,456 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:25,456 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 66 states [2022-03-03 20:43:25,456 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:25,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 66 interpolants. [2022-03-03 20:43:25,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1122, Invalid=3168, Unknown=0, NotChecked=0, Total=4290 [2022-03-03 20:43:25,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:25,458 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:25,458 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 66 states, 66 states have (on average 3.196969696969697) internal successors, (211), 66 states have internal predecessors, (211), 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) [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:25,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:27,116 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 312 transitions and produced 259 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:27,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:27,137 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (45)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:27,317 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,45 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:27,317 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:27,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:27,318 INFO L85 PathProgramCache]: Analyzing trace with hash 958694624, now seen corresponding path program 3 times [2022-03-03 20:43:27,318 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:27,318 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062572650] [2022-03-03 20:43:27,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:27,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:27,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:28,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 0 proven. 2356 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-03 20:43:28,396 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:28,396 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062572650] [2022-03-03 20:43:28,396 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062572650] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:28,396 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1753134816] [2022-03-03 20:43:28,396 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-03 20:43:28,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:28,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:28,397 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) [2022-03-03 20:43:28,398 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Waiting until timeout for monitored process [2022-03-03 20:43:29,063 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-03 20:43:29,063 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:43:29,064 INFO L263 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 40 conjunts are in the unsatisfiable core [2022-03-03 20:43:29,066 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:29,379 INFO L353 Elim1Store]: treesize reduction 16, result has 51.5 percent of original size [2022-03-03 20:43:29,379 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 26 treesize of output 32 [2022-03-03 20:43:32,050 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 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 [2022-03-03 20:43:32,148 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-03-03 20:43:32,361 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2022-03-03 20:43:32,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 2356 trivial. 0 not checked. [2022-03-03 20:43:32,679 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:33,533 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thread_routineThread1of4ForFork0_#t~pre6#1_22| Int) (v_ArrVal_15902 (Array Int Int)) (|v_thread_routineThread1of4ForFork0_~w~0#1_23| Int)) (let ((.cse0 (* 7 |v_thread_routineThread1of4ForFork0_~w~0#1_23|))) (or (< |v_thread_routineThread1of4ForFork0_#t~pre6#1_22| 1) (= (mod .cse0 128) 0) (< |v_thread_routineThread1of4ForFork0_~w~0#1_23| (+ (* |v_thread_routineThread1of4ForFork0_#t~pre6#1_22| 11) (select (select (store |c_#memory_int| |c_~#tids~0.base| v_ArrVal_15902) |c_thread_routineThread1of4ForFork0_#in~arg#1.base|) |c_thread_routineThread1of4ForFork0_#in~arg#1.offset|))) (<= 0 .cse0)))) is different from false [2022-03-03 20:43:33,601 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:43:33,601 INFO L387 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 23 [2022-03-03 20:43:33,608 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-03-03 20:43:33,608 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 38 treesize of output 41 [2022-03-03 20:43:33,612 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 11 [2022-03-03 20:43:35,780 INFO L134 CoverageAnalysis]: Checked inductivity of 2361 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2356 trivial. 3 not checked. [2022-03-03 20:43:35,781 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1753134816] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:35,781 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:35,781 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 22, 18] total 101 [2022-03-03 20:43:35,781 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1375480762] [2022-03-03 20:43:35,781 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:35,781 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 101 states [2022-03-03 20:43:35,781 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:35,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 101 interpolants. [2022-03-03 20:43:35,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1225, Invalid=8678, Unknown=1, NotChecked=196, Total=10100 [2022-03-03 20:43:35,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:35,783 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:35,784 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 101 states, 101 states have (on average 3.1485148514851486) internal successors, (318), 101 states have internal predecessors, (318), 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) [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:35,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:45,890 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 388 transitions and produced 335 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:45,890 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:43:45,910 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (46)] Forceful destruction successful, exit code 0 [2022-03-03 20:43:46,091 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,SelfDestructingSolverStorable51 [2022-03-03 20:43:46,091 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:46,091 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:46,091 INFO L85 PathProgramCache]: Analyzing trace with hash 586904626, now seen corresponding path program 1 times [2022-03-03 20:43:46,091 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:46,092 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [744165052] [2022-03-03 20:43:46,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:46,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:43:47,212 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:43:47,212 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [744165052] [2022-03-03 20:43:47,212 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [744165052] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:43:47,212 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [736325834] [2022-03-03 20:43:47,212 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:47,212 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:47,212 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:43:47,213 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) [2022-03-03 20:43:47,214 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Waiting until timeout for monitored process [2022-03-03 20:43:47,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:43:47,920 INFO L263 TraceCheckSpWp]: Trace formula consists of 530 conjuncts, 66 conjunts are in the unsatisfiable core [2022-03-03 20:43:47,922 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:43:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:43:48,284 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:43:51,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2525 backedges. 0 proven. 2512 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:43:51,237 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [736325834] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:43:51,237 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:43:51,238 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67, 67] total 134 [2022-03-03 20:43:51,238 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179425838] [2022-03-03 20:43:51,238 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:43:51,238 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2022-03-03 20:43:51,239 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:43:51,240 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2022-03-03 20:43:51,243 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=4556, Invalid=13266, Unknown=0, NotChecked=0, Total=17822 [2022-03-03 20:43:51,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:51,243 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:43:51,243 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 3.0223880597014925) internal successors, (405), 134 states have internal predecessors, (405), 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) [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:43:51,243 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:57,706 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 619 transitions and produced 500 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:43:57,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:43:57,726 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (47)] Ended with exit code 0 [2022-03-03 20:43:57,907 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52,47 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:43:57,907 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION === [thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2022-03-03 20:43:57,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-03 20:43:57,908 INFO L85 PathProgramCache]: Analyzing trace with hash -1548791091, now seen corresponding path program 2 times [2022-03-03 20:43:57,908 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-03 20:43:57,908 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906724462] [2022-03-03 20:43:57,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-03 20:43:57,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-03 20:43:57,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-03 20:44:02,038 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:44:02,038 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-03 20:44:02,038 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906724462] [2022-03-03 20:44:02,038 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [906724462] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-03 20:44:02,038 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512941174] [2022-03-03 20:44:02,038 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-03 20:44:02,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:44:02,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-03 20:44:02,039 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) [2022-03-03 20:44:02,040 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Waiting until timeout for monitored process [2022-03-03 20:44:02,796 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-03 20:44:02,796 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-03 20:44:02,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 860 conjuncts, 132 conjunts are in the unsatisfiable core [2022-03-03 20:44:02,804 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-03 20:44:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:44:03,576 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-03 20:44:13,862 INFO L134 CoverageAnalysis]: Checked inductivity of 10478 backedges. 0 proven. 10465 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2022-03-03 20:44:13,862 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512941174] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-03 20:44:13,862 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-03 20:44:13,863 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [133, 133, 133] total 259 [2022-03-03 20:44:13,863 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133780846] [2022-03-03 20:44:13,863 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-03 20:44:13,864 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 259 states [2022-03-03 20:44:13,864 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-03 20:44:13,868 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 259 interpolants. [2022-03-03 20:44:13,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16899, Invalid=49923, Unknown=0, NotChecked=0, Total=66822 [2022-03-03 20:44:13,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:44:13,876 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-03 20:44:13,876 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 259 states, 259 states have (on average 2.77992277992278) internal successors, (720), 259 states have internal predecessors, (720), 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) [2022-03-03 20:44:13,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-03 20:44:13,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-03 20:44:13,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-03-03 20:44:13,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-03-03 20:44:13,877 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 46 states. [2022-03-03 20:44:13,877 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 93 states. [2022-03-03 20:44:13,877 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2022-03-03 20:44:13,877 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 195 states. [2022-03-03 20:44:13,877 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2022-03-03 20:44:20,093 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Forceful destruction successful, exit code 0 [2022-03-03 20:44:20,094 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 [2022-03-03 20:44:20,094 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (26)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-03 20:44:20,094 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 [2022-03-03 20:44:20,094 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (41)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-03 20:44:20,094 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (12)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-03 20:44:20,094 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (48)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-03 20:44:20,273 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable53,48 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-03 20:44:20,273 WARN L594 AbstractCegarLoop]: Verification canceled: while PredicateComparison was comparing new predicate (quantifier-free) to 374 known predicates. [2022-03-03 20:44:20,273 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 6 remaining) [2022-03-03 20:44:20,273 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (4 of 6 remaining) [2022-03-03 20:44:20,274 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 6 remaining) [2022-03-03 20:44:20,274 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 6 remaining) [2022-03-03 20:44:20,274 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 6 remaining) [2022-03-03 20:44:20,274 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location thread_routineErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 6 remaining) [2022-03-03 20:44:20,275 INFO L732 BasicCegarLoop]: Path program histogram: [3, 2, 2, 1, 1] [2022-03-03 20:44:20,277 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 4 thread instances [2022-03-03 20:44:20,277 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-03 20:44:20,279 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 03.03 08:44:20 BasicIcfg [2022-03-03 20:44:20,279 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-03 20:44:20,279 INFO L158 Benchmark]: Toolchain (without parser) took 716049.40ms. Allocated memory was 187.7MB in the beginning and 4.0GB in the end (delta: 3.8GB). Free memory was 127.5MB in the beginning and 638.9MB in the end (delta: -511.4MB). Peak memory consumption was 3.3GB. Max. memory is 8.0GB. [2022-03-03 20:44:20,279 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 187.7MB. Free memory is still 146.3MB. There was no memory consumed. Max. memory is 8.0GB. [2022-03-03 20:44:20,280 INFO L158 Benchmark]: CACSL2BoogieTranslator took 586.60ms. Allocated memory was 187.7MB in the beginning and 248.5MB in the end (delta: 60.8MB). Free memory was 127.3MB in the beginning and 196.0MB in the end (delta: -68.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-03-03 20:44:20,280 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.35ms. Allocated memory is still 248.5MB. Free memory was 195.5MB in the beginning and 193.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-03-03 20:44:20,280 INFO L158 Benchmark]: Boogie Preprocessor took 49.79ms. Allocated memory is still 248.5MB. Free memory was 193.4MB in the beginning and 191.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-03-03 20:44:20,280 INFO L158 Benchmark]: RCFGBuilder took 402.24ms. Allocated memory is still 248.5MB. Free memory was 191.8MB in the beginning and 176.6MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. [2022-03-03 20:44:20,280 INFO L158 Benchmark]: TraceAbstraction took 714955.65ms. Allocated memory was 248.5MB in the beginning and 4.0GB in the end (delta: 3.8GB). Free memory was 176.1MB in the beginning and 638.9MB in the end (delta: -462.8MB). Peak memory consumption was 3.3GB. Max. memory is 8.0GB. [2022-03-03 20:44:20,281 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 187.7MB. Free memory is still 146.3MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 586.60ms. Allocated memory was 187.7MB in the beginning and 248.5MB in the end (delta: 60.8MB). Free memory was 127.3MB in the beginning and 196.0MB in the end (delta: -68.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 50.35ms. Allocated memory is still 248.5MB. Free memory was 195.5MB in the beginning and 193.4MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 49.79ms. Allocated memory is still 248.5MB. Free memory was 193.4MB in the beginning and 191.8MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 402.24ms. Allocated memory is still 248.5MB. Free memory was 191.8MB in the beginning and 176.6MB in the end (delta: 15.2MB). Peak memory consumption was 14.7MB. Max. memory is 8.0GB. * TraceAbstraction took 714955.65ms. Allocated memory was 248.5MB in the beginning and 4.0GB in the end (delta: 3.8GB). Free memory was 176.1MB in the beginning and 638.9MB in the end (delta: -462.8MB). Peak memory consumption was 3.3GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 1029]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 374 known predicates. - TimeoutResultAtElement [Line: 1044]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PredicateComparison was comparing new predicate (quantifier-free) to 374 known predicates. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 157 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 106.6s, OverallIterations: 12, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 56.2s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 909, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 44.0s InterpolantComputationTime, 8187 NumberOfCodeBlocks, 7402 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 9313 ConstructedInterpolants, 90 QuantifiedInterpolants, 36375 SizeOfPredicates, 283 NumberOfNonLiveVariables, 6137 ConjunctsInSsa, 325 ConjunctsInUnsatCore, 28 InterpolantComputations, 3 PerfectInterpolantSequences, 237232/280564 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 with 2 thread instances CFG has 4 procedures, 205 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 205.7s, OverallIterations: 16, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 92.6s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 988, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.7s SsaConstructionTime, 3.4s SatisfiabilityAnalysisTime, 102.4s InterpolantComputationTime, 17110 NumberOfCodeBlocks, 16325 NumberOfCodeBlocksAsserted, 34 NumberOfCheckSat, 20646 ConstructedInterpolants, 416 QuantifiedInterpolants, 96487 SizeOfPredicates, 328 NumberOfNonLiveVariables, 15384 ConjunctsInSsa, 412 ConjunctsInUnsatCore, 39 InterpolantComputations, 4 PerfectInterpolantSequences, 716457/759925 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 with 3 thread instances CFG has 5 procedures, 253 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 341.0s, OverallIterations: 17, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 163.5s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 999, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.0s SsaConstructionTime, 4.5s SatisfiabilityAnalysisTime, 161.0s InterpolantComputationTime, 27149 NumberOfCodeBlocks, 25470 NumberOfCodeBlocksAsserted, 37 NumberOfCheckSat, 33513 ConstructedInterpolants, 736 QuantifiedInterpolants, 131203 SizeOfPredicates, 331 NumberOfNonLiveVariables, 24360 ConjunctsInSsa, 411 ConjunctsInUnsatCore, 41 InterpolantComputations, 5 PerfectInterpolantSequences, 956498/1000007 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 with 4 thread instances CFG has 6 procedures, 301 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 61.4s, OverallIterations: 9, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 25.4s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 666, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 29.6s InterpolantComputationTime, 2614 NumberOfCodeBlocks, 2464 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 3834 ConstructedInterpolants, 30 QuantifiedInterpolants, 14327 SizeOfPredicates, 266 NumberOfNonLiveVariables, 2346 ConjunctsInSsa, 298 ConjunctsInUnsatCore, 23 InterpolantComputations, 2 PerfectInterpolantSequences, 4854/48143 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