/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-820ea7a [2022-02-18 23:51:58,450 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-18 23:51:58,452 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-18 23:51:58,509 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-18 23:51:58,510 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-18 23:51:58,512 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-18 23:51:58,515 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-18 23:51:58,518 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-18 23:51:58,520 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-18 23:51:58,524 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-18 23:51:58,525 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-18 23:51:58,526 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-18 23:51:58,526 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-18 23:51:58,529 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-18 23:51:58,531 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-18 23:51:58,533 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-18 23:51:58,534 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-18 23:51:58,535 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-18 23:51:58,537 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-18 23:51:58,542 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-18 23:51:58,543 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-18 23:51:58,544 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-18 23:51:58,546 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-18 23:51:58,547 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-18 23:51:58,553 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-18 23:51:58,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-18 23:51:58,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-18 23:51:58,555 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-18 23:51:58,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-18 23:51:58,556 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-18 23:51:58,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-18 23:51:58,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-18 23:51:58,558 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-18 23:51:58,559 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-18 23:51:58,560 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-18 23:51:58,560 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-18 23:51:58,561 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-18 23:51:58,561 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-18 23:51:58,561 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-18 23:51:58,562 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-18 23:51:58,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-18 23:51:58,564 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2022-02-18 23:51:58,595 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-18 23:51:58,595 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-18 23:51:58,595 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-18 23:51:58,596 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-18 23:51:58,596 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-18 23:51:58,597 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-18 23:51:58,597 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-18 23:51:58,597 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-18 23:51:58,597 INFO L138 SettingsManager]: * Use SBE=true [2022-02-18 23:51:58,598 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-18 23:51:58,598 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-18 23:51:58,599 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-18 23:51:58,600 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-18 23:51:58,600 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-18 23:51:58,600 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-18 23:51:58,600 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-18 23:51:58,600 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-18 23:51:58,600 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-18 23:51:58,601 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-18 23:51:58,601 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-18 23:51:58,601 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-18 23:51:58,601 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-18 23:51:58,601 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-18 23:51:58,601 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-18 23:51:58,602 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-18 23:51:58,602 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-18 23:51:58,602 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-18 23:51:58,602 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-18 23:51:58,602 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-18 23:51:58,603 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-18 23:51:58,603 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-18 23:51:58,603 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-02-18 23:51:58,603 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-18 23:51:58,846 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-18 23:51:58,875 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-18 23:51:58,877 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-18 23:51:58,878 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-18 23:51:58,879 INFO L275 PluginConnector]: CDTParser initialized [2022-02-18 23:51:58,880 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue.i [2022-02-18 23:51:58,936 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3520d6f46/fcc0ddd34dde4faf9358468c6f20d22f/FLAG7654bf72e [2022-02-18 23:51:59,379 INFO L306 CDTParser]: Found 1 translation units. [2022-02-18 23:51:59,379 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue.i [2022-02-18 23:51:59,393 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3520d6f46/fcc0ddd34dde4faf9358468c6f20d22f/FLAG7654bf72e [2022-02-18 23:51:59,726 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3520d6f46/fcc0ddd34dde4faf9358468c6f20d22f [2022-02-18 23:51:59,728 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-18 23:51:59,729 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-18 23:51:59,731 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-18 23:51:59,731 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-18 23:51:59,735 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-18 23:51:59,735 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.02 11:51:59" (1/1) ... [2022-02-18 23:51:59,736 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24617dd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:51:59, skipping insertion in model container [2022-02-18 23:51:59,736 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.02 11:51:59" (1/1) ... [2022-02-18 23:51:59,744 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-18 23:51:59,804 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-18 23:52:00,147 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/queue.i[43284,43297] [2022-02-18 23:52:00,152 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/queue.i[43491,43504] [2022-02-18 23:52:00,155 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/queue.i[43772,43785] [2022-02-18 23:52:00,160 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-18 23:52:00,168 INFO L203 MainTranslator]: Completed pre-run [2022-02-18 23:52:00,235 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/queue.i[43284,43297] [2022-02-18 23:52:00,236 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/queue.i[43491,43504] [2022-02-18 23:52:00,239 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/queue.i[43772,43785] [2022-02-18 23:52:00,246 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-18 23:52:00,309 INFO L208 MainTranslator]: Completed translation [2022-02-18 23:52:00,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00 WrapperNode [2022-02-18 23:52:00,309 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-18 23:52:00,310 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-18 23:52:00,310 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-18 23:52:00,311 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-18 23:52:00,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,349 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,374 INFO L137 Inliner]: procedures = 274, calls = 62, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 244 [2022-02-18 23:52:00,375 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-18 23:52:00,375 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-18 23:52:00,376 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-18 23:52:00,381 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-18 23:52:00,389 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,389 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,406 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,407 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,415 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,435 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-18 23:52:00,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-18 23:52:00,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-18 23:52:00,439 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-18 23:52:00,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (1/1) ... [2022-02-18 23:52:00,453 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-18 23:52:00,464 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:00,481 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) [2022-02-18 23:52:00,505 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 [2022-02-18 23:52:00,517 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2022-02-18 23:52:00,517 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2022-02-18 23:52:00,517 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2022-02-18 23:52:00,517 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2022-02-18 23:52:00,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-18 23:52:00,517 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-18 23:52:00,517 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-18 23:52:00,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-18 23:52:00,518 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-02-18 23:52:00,518 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-18 23:52:00,518 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-18 23:52:00,518 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-18 23:52:00,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-18 23:52:00,519 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-18 23:52:00,624 INFO L234 CfgBuilder]: Building ICFG [2022-02-18 23:52:00,625 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-18 23:52:00,964 INFO L275 CfgBuilder]: Performing block encoding [2022-02-18 23:52:00,973 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-18 23:52:00,974 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-02-18 23:52:00,976 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 11:52:00 BoogieIcfgContainer [2022-02-18 23:52:00,976 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-18 23:52:00,979 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-18 23:52:00,979 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-18 23:52:00,982 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-18 23:52:00,986 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.02 11:51:59" (1/3) ... [2022-02-18 23:52:00,987 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@703377a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.02 11:52:00, skipping insertion in model container [2022-02-18 23:52:00,987 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.02 11:52:00" (2/3) ... [2022-02-18 23:52:00,987 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@703377a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.02 11:52:00, skipping insertion in model container [2022-02-18 23:52:00,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.02 11:52:00" (3/3) ... [2022-02-18 23:52:00,998 INFO L111 eAbstractionObserver]: Analyzing ICFG queue.i [2022-02-18 23:52:01,004 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-18 23:52:01,004 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-18 23:52:01,004 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2022-02-18 23:52:01,004 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-18 23:52:01,076 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,077 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,077 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,077 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,078 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,079 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,079 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,079 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,079 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,079 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,080 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,080 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,081 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,082 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,083 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,084 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,085 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,086 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,087 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,088 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,088 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,088 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,088 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,088 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,089 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,090 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,091 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,092 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,093 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,094 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,095 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,096 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,097 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,098 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,098 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,098 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,098 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,098 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,099 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,099 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,099 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,100 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,101 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,102 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,103 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,104 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,105 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,106 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,107 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,108 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,109 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,110 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,110 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,110 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,110 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,111 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,111 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,111 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,111 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,111 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,112 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,113 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,113 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,113 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,113 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,114 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,115 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,115 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,116 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,116 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,116 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,116 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,117 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,118 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,119 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,120 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,121 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,122 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,123 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,124 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,125 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,126 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,126 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,126 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,126 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,126 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,127 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,127 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,127 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,127 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,127 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,128 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,129 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,129 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,129 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,130 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,131 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,131 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,131 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,131 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,132 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,133 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,134 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,135 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,136 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,137 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,137 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,137 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,137 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,138 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,138 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,138 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,138 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,139 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,139 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,139 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,139 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,139 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,140 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,141 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,142 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,143 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,143 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,143 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,143 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,143 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,144 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,144 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,144 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,144 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,145 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,146 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,147 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,148 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,149 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,150 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,151 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,152 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,152 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,152 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,152 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,152 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,153 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,154 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,155 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,156 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,157 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,158 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,159 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,160 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,161 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,162 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,163 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,164 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,164 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,164 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,164 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,165 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,165 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,165 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,165 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,165 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,166 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,166 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,166 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,166 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,167 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,168 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,172 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,172 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,172 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~value~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet55#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~nondet33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,173 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#t~mem32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret52#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem39#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret56#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,174 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~ret51#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post41#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem40#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet50#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet49#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,175 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_empty_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~post38#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~post53#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_#t~nondet54#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,176 WARN L322 ript$VariableManager]: TermVariabe |t1Thread1of1ForFork0_enqueue_#t~mem37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem44#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem47#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,179 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~nondet58#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem46#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~i~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem42#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~x~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post45#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,180 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~ret59#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_~q#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~mem43#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#in~q#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_dequeue_#t~post48#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~post57#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,181 WARN L322 ript$VariableManager]: TermVariabe |t2Thread1of1ForFork1_#t~mem60#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-18 23:52:01,184 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-18 23:52:01,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-18 23:52:01,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:01,232 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) [2022-02-18 23:52:01,243 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 [2022-02-18 23:52:01,265 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t1Thread1of1ForFork0 ======== [2022-02-18 23:52:01,278 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=true, mMcrOverapproximateWrwc=true [2022-02-18 23:52:01,279 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-18 23:52:01,512 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:01,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:01,517 INFO L85 PathProgramCache]: Analyzing trace with hash -718598690, now seen corresponding path program 1 times [2022-02-18 23:52:01,526 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:01,528 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1044095968] [2022-02-18 23:52:01,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:01,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:01,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:01,917 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:01,917 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1044095968] [2022-02-18 23:52:01,917 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1044095968] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:01,917 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:01,918 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-18 23:52:01,919 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776250488] [2022-02-18 23:52:01,919 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:01,924 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-18 23:52:01,924 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:01,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-18 23:52:01,949 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-18 23:52:01,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:01,951 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:01,952 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 24.0) internal successors, (96), 4 states have internal predecessors, (96), 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) [2022-02-18 23:52:01,953 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:02,071 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:02,072 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-18 23:52:02,072 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:02,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:02,075 INFO L85 PathProgramCache]: Analyzing trace with hash -836569327, now seen corresponding path program 1 times [2022-02-18 23:52:02,076 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:02,076 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [10833159] [2022-02-18 23:52:02,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:02,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:02,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:02,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:02,704 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:02,704 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [10833159] [2022-02-18 23:52:02,704 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [10833159] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:02,704 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:02,704 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2022-02-18 23:52:02,704 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299602081] [2022-02-18 23:52:02,705 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:02,706 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-18 23:52:02,706 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:02,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-18 23:52:02,709 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=212, Unknown=0, NotChecked=0, Total=272 [2022-02-18 23:52:02,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:02,709 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:02,710 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 6.705882352941177) internal successors, (114), 17 states have internal predecessors, (114), 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) [2022-02-18 23:52:02,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:02,710 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:03,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:03,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:03,325 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-18 23:52:03,325 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:03,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:03,325 INFO L85 PathProgramCache]: Analyzing trace with hash 1663669004, now seen corresponding path program 1 times [2022-02-18 23:52:03,325 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:03,326 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [517681056] [2022-02-18 23:52:03,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:03,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:04,544 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:04,544 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [517681056] [2022-02-18 23:52:04,544 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [517681056] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:04,544 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:04,544 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [] total 26 [2022-02-18 23:52:04,544 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1064894570] [2022-02-18 23:52:04,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:04,545 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2022-02-18 23:52:04,545 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:04,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2022-02-18 23:52:04,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=573, Unknown=0, NotChecked=0, Total=650 [2022-02-18 23:52:04,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:04,546 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:04,546 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 4.538461538461538) internal successors, (118), 26 states have internal predecessors, (118), 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) [2022-02-18 23:52:04,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:04,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:04,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:06,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:06,452 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:06,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-18 23:52:06,455 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-18 23:52:06,456 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:06,457 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:06,457 INFO L85 PathProgramCache]: Analyzing trace with hash -398782428, now seen corresponding path program 1 times [2022-02-18 23:52:06,460 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:06,460 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979452169] [2022-02-18 23:52:06,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:06,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:06,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:06,520 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:06,521 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979452169] [2022-02-18 23:52:06,521 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979452169] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:06,521 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:06,521 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-18 23:52:06,521 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800010491] [2022-02-18 23:52:06,521 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:06,522 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-18 23:52:06,522 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:06,522 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-18 23:52:06,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-18 23:52:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:06,523 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:06,523 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 29.25) internal successors, (117), 4 states have internal predecessors, (117), 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) [2022-02-18 23:52:06,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:06,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:06,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-18 23:52:06,523 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:06,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:06,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:06,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:06,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:06,671 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-18 23:52:06,671 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:06,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:06,672 INFO L85 PathProgramCache]: Analyzing trace with hash -1300225050, now seen corresponding path program 1 times [2022-02-18 23:52:06,672 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:06,672 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254764635] [2022-02-18 23:52:06,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:06,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:31,622 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:31,622 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254764635] [2022-02-18 23:52:31,622 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254764635] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:31,623 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:31,623 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [32] imperfect sequences [] total 32 [2022-02-18 23:52:31,623 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [99401971] [2022-02-18 23:52:31,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:31,623 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2022-02-18 23:52:31,623 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:31,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2022-02-18 23:52:31,624 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=875, Unknown=0, NotChecked=0, Total=992 [2022-02-18 23:52:31,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:31,624 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:31,625 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 3.84375) internal successors, (123), 32 states have internal predecessors, (123), 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) [2022-02-18 23:52:31,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:31,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:31,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:31,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:31,625 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:48,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:48,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:48,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:48,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:48,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:48,173 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-18 23:52:48,173 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:48,174 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:48,174 INFO L85 PathProgramCache]: Analyzing trace with hash 1847230323, now seen corresponding path program 1 times [2022-02-18 23:52:48,174 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:48,174 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445051572] [2022-02-18 23:52:48,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:48,232 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:48,232 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1445051572] [2022-02-18 23:52:48,232 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1445051572] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:48,232 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:48,232 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-18 23:52:48,232 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [631679553] [2022-02-18 23:52:48,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:48,233 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-18 23:52:48,233 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:48,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-18 23:52:48,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-18 23:52:48,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:48,234 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:48,234 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 49.333333333333336) internal successors, (148), 3 states have internal predecessors, (148), 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) [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:48,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:52,168 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-18 23:52:52,168 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t1Err0ASSERT_VIOLATIONERROR_FUNCTION === [t1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:52,168 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:52,168 INFO L85 PathProgramCache]: Analyzing trace with hash -1425242833, now seen corresponding path program 1 times [2022-02-18 23:52:52,168 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:52,169 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1911584559] [2022-02-18 23:52:52,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:52,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:52,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:52,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:52,228 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:52,229 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1911584559] [2022-02-18 23:52:52,229 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1911584559] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:52,229 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:52,229 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-18 23:52:52,229 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1911892591] [2022-02-18 23:52:52,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:52,229 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-18 23:52:52,230 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:52,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-18 23:52:52,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-18 23:52:52,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,230 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:52,230 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.666666666666664) internal successors, (161), 3 states have internal predecessors, (161), 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) [2022-02-18 23:52:52,230 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:52,231 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-02-18 23:52:52,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:52,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-18 23:52:52,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:52,598 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:52,600 INFO L764 garLoopResultBuilder]: Registering result SAFE for location t1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-18 23:52:52,601 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-18 23:52:52,608 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2022-02-18 23:52:52,608 INFO L309 ceAbstractionStarter]: Result for error location t1Thread1of1ForFork0 was SAFE (1/3) [2022-02-18 23:52:52,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-18 23:52:52,611 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:52,619 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-18 23:52:52,650 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-02-18 23:52:52,651 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=true, mMcrOverapproximateWrwc=true [2022-02-18 23:52:52,651 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-02-18 23:52:52,652 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2022-02-18 23:52:52,663 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-18 23:52:52,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:52,664 INFO L85 PathProgramCache]: Analyzing trace with hash -716454068, now seen corresponding path program 1 times [2022-02-18 23:52:52,664 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:52,664 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084520666] [2022-02-18 23:52:52,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:52,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:52,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:52,683 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:52,683 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084520666] [2022-02-18 23:52:52,683 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084520666] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:52,683 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:52,684 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-18 23:52:52,685 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293784305] [2022-02-18 23:52:52,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:52,686 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-18 23:52:52,686 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:52,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-18 23:52:52,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-18 23:52:52,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,687 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:52,688 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-18 23:52:52,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:52,937 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2022-02-18 23:52:52,937 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2022-02-18 23:52:52,937 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2022-02-18 23:52:52,937 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-18 23:52:52,943 INFO L732 BasicCegarLoop]: Path program histogram: [1] [2022-02-18 23:52:52,944 INFO L309 ceAbstractionStarter]: Result for error location ULTIMATE.start was SAFE,SAFE,SAFE (2/3) [2022-02-18 23:52:52,951 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-18 23:52:52,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:52,984 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-18 23:52:52,986 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2022-02-18 23:52:52,987 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == t2Thread1of1ForFork1 ======== [2022-02-18 23:52:52,988 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=true, mMcrOverapproximateWrwc=true [2022-02-18 23:52:52,988 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-18 23:52:53,073 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:53,073 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:53,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1830557436, now seen corresponding path program 1 times [2022-02-18 23:52:53,074 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:53,074 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543128015] [2022-02-18 23:52:53,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,113 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:53,113 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543128015] [2022-02-18 23:52:53,113 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543128015] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:53,113 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:53,113 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-18 23:52:53,113 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [862684616] [2022-02-18 23:52:53,113 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:53,113 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-18 23:52:53,114 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:53,114 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-18 23:52:53,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-18 23:52:53,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,114 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:53,114 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 34.5) internal successors, (138), 4 states have internal predecessors, (138), 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) [2022-02-18 23:52:53,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,142 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-02-18 23:52:53,142 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:53,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:53,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1088354135, now seen corresponding path program 1 times [2022-02-18 23:52:53,143 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:53,143 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905121659] [2022-02-18 23:52:53,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,188 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:53,188 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905121659] [2022-02-18 23:52:53,188 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1905121659] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:53,188 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:53,188 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-18 23:52:53,188 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867885123] [2022-02-18 23:52:53,189 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:53,189 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-18 23:52:53,189 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:53,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-18 23:52:53,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-18 23:52:53,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,190 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:53,190 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 52.0) internal successors, (156), 3 states have internal predecessors, (156), 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) [2022-02-18 23:52:53,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,217 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-02-18 23:52:53,217 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:53,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:53,217 INFO L85 PathProgramCache]: Analyzing trace with hash 2015609927, now seen corresponding path program 1 times [2022-02-18 23:52:53,218 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:53,218 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778206435] [2022-02-18 23:52:53,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,258 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:53,258 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778206435] [2022-02-18 23:52:53,258 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [778206435] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:53,258 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:53,258 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-18 23:52:53,258 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8186037] [2022-02-18 23:52:53,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:53,259 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-18 23:52:53,259 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:53,259 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-18 23:52:53,259 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-02-18 23:52:53,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,259 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:53,260 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 40.0) internal successors, (160), 4 states have internal predecessors, (160), 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) [2022-02-18 23:52:53,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,260 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,297 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-02-18 23:52:53,297 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:53,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:53,297 INFO L85 PathProgramCache]: Analyzing trace with hash -86023919, now seen corresponding path program 1 times [2022-02-18 23:52:53,298 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:53,298 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083708167] [2022-02-18 23:52:53,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,334 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:53,334 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083708167] [2022-02-18 23:52:53,334 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083708167] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:53,334 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:52:53,334 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-18 23:52:53,334 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1245791749] [2022-02-18 23:52:53,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:53,334 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-18 23:52:53,335 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:53,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-18 23:52:53,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-18 23:52:53,335 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,335 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:53,335 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 53.0) internal successors, (159), 3 states have internal predecessors, (159), 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) [2022-02-18 23:52:53,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,335 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,336 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:53,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:53,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:53,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-02-18 23:52:53,389 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:53,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:53,389 INFO L85 PathProgramCache]: Analyzing trace with hash 1390579939, now seen corresponding path program 1 times [2022-02-18 23:52:53,389 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:53,389 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [231290360] [2022-02-18 23:52:53,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,447 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:53,447 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [231290360] [2022-02-18 23:52:53,448 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [231290360] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:52:53,448 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1482319215] [2022-02-18 23:52:53,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:53,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:52:53,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:53,452 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) [2022-02-18 23:52:53,454 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-18 23:52:53,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:53,624 INFO L263 TraceCheckSpWp]: Trace formula consists of 464 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-18 23:52:53,633 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:52:53,931 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:53,931 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:52:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:54,247 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1482319215] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:52:54,247 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:52:54,247 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-02-18 23:52:54,248 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176808678] [2022-02-18 23:52:54,248 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:52:54,248 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-02-18 23:52:54,248 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:54,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-02-18 23:52:54,249 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-02-18 23:52:54,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:54,249 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:54,249 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 27.2) internal successors, (272), 10 states have internal predecessors, (272), 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) [2022-02-18 23:52:54,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:54,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:54,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:54,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:54,250 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:54,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:54,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:54,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:54,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:54,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:52:54,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-18 23:52:54,595 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:52:54,595 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:54,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:54,596 INFO L85 PathProgramCache]: Analyzing trace with hash 138460579, now seen corresponding path program 2 times [2022-02-18 23:52:54,596 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:54,596 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [659338938] [2022-02-18 23:52:54,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:54,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:54,715 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:54,716 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:54,716 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [659338938] [2022-02-18 23:52:54,716 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [659338938] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:52:54,716 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [206000156] [2022-02-18 23:52:54,716 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-18 23:52:54,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:52:54,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:54,718 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) [2022-02-18 23:52:54,750 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-02-18 23:52:54,870 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2022-02-18 23:52:54,870 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-18 23:52:54,874 INFO L263 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 53 conjunts are in the unsatisfiable core [2022-02-18 23:52:54,894 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:52:55,010 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-18 23:52:55,011 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-02-18 23:52:55,039 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-18 23:52:55,039 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 [2022-02-18 23:52:55,196 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-02-18 23:52:55,247 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-18 23:52:55,247 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 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 23 treesize of output 22 [2022-02-18 23:52:55,580 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 16 treesize of output 18 [2022-02-18 23:52:55,649 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 16 treesize of output 18 [2022-02-18 23:52:55,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:52:55,839 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-18 23:52:55,840 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2022-02-18 23:52:55,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:52:55,899 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 23 treesize of output 22 [2022-02-18 23:52:55,929 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 19 treesize of output 7 [2022-02-18 23:52:56,200 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2022-02-18 23:52:56,200 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-18 23:52:56,201 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [206000156] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:52:56,201 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-18 23:52:56,201 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [9] total 24 [2022-02-18 23:52:56,201 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875774011] [2022-02-18 23:52:56,201 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:52:56,201 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-02-18 23:52:56,202 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:56,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-02-18 23:52:56,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=471, Unknown=0, NotChecked=0, Total=552 [2022-02-18 23:52:56,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:56,202 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:56,203 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 11.529411764705882) internal successors, (196), 17 states have internal predecessors, (196), 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) [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:52:56,203 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:56,886 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:56,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:56,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:56,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:56,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:52:56,887 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:52:56,915 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-02-18 23:52:57,088 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-02-18 23:52:57,088 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:57,088 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:57,088 INFO L85 PathProgramCache]: Analyzing trace with hash 242607432, now seen corresponding path program 1 times [2022-02-18 23:52:57,089 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:57,089 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1645252699] [2022-02-18 23:52:57,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:57,243 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:57,243 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1645252699] [2022-02-18 23:52:57,243 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1645252699] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:52:57,243 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [254517401] [2022-02-18 23:52:57,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:57,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:52:57,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:57,245 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) [2022-02-18 23:52:57,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-02-18 23:52:57,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:57,436 INFO L263 TraceCheckSpWp]: Trace formula consists of 633 conjuncts, 8 conjunts are in the unsatisfiable core [2022-02-18 23:52:57,440 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:52:57,883 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:57,884 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:52:58,370 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:58,370 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [254517401] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:52:58,370 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:52:58,370 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-02-18 23:52:58,370 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65336512] [2022-02-18 23:52:58,370 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:52:58,371 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-18 23:52:58,372 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:52:58,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-18 23:52:58,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-02-18 23:52:58,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:58,372 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:52:58,373 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 23.555555555555557) internal successors, (424), 18 states have internal predecessors, (424), 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) [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:52:58,373 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:52:58,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:52:58,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:52:58,625 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-02-18 23:52:58,816 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-02-18 23:52:58,816 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:52:58,816 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:52:58,816 INFO L85 PathProgramCache]: Analyzing trace with hash 1726929480, now seen corresponding path program 2 times [2022-02-18 23:52:58,816 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:52:58,817 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143337460] [2022-02-18 23:52:58,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:52:58,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:52:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:52:59,049 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:52:59,049 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:52:59,049 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2143337460] [2022-02-18 23:52:59,049 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2143337460] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:52:59,049 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [829392495] [2022-02-18 23:52:59,050 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-18 23:52:59,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:52:59,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:52:59,051 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) [2022-02-18 23:52:59,080 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-02-18 23:52:59,368 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-18 23:52:59,368 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-18 23:52:59,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 961 conjuncts, 16 conjunts are in the unsatisfiable core [2022-02-18 23:52:59,378 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:53:00,101 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:00,102 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:53:00,907 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:00,907 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [829392495] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:53:00,908 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:53:00,908 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 34 [2022-02-18 23:53:00,908 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2075764598] [2022-02-18 23:53:00,908 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:53:00,909 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-02-18 23:53:00,909 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:00,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-02-18 23:53:00,910 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=816, Unknown=0, NotChecked=0, Total=1122 [2022-02-18 23:53:00,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:00,910 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:00,911 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 21.176470588235293) internal successors, (720), 34 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) [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:00,911 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:01,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:01,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:01,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:01,534 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-02-18 23:53:01,719 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:53:01,720 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:53:01,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:53:01,720 INFO L85 PathProgramCache]: Analyzing trace with hash 453723208, now seen corresponding path program 3 times [2022-02-18 23:53:01,720 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:53:01,720 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [601186072] [2022-02-18 23:53:01,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:01,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:53:01,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:02,401 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 0 proven. 3900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:02,401 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:53:02,402 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [601186072] [2022-02-18 23:53:02,402 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [601186072] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:53:02,402 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [353089971] [2022-02-18 23:53:02,402 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-02-18 23:53:02,402 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:53:02,402 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:53:02,404 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) [2022-02-18 23:53:02,433 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-02-18 23:53:02,829 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-02-18 23:53:02,830 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-18 23:53:02,834 INFO L263 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 46 conjunts are in the unsatisfiable core [2022-02-18 23:53:02,859 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:53:05,374 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-02-18 23:53:05,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:05,458 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 16 treesize of output 18 [2022-02-18 23:53:05,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:05,721 INFO L353 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-02-18 23:53:05,722 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 27 [2022-02-18 23:53:05,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:05,769 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 23 treesize of output 22 [2022-02-18 23:53:05,801 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 19 treesize of output 7 [2022-02-18 23:53:05,892 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 497 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2022-02-18 23:53:05,893 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:53:14,324 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1418 (Array Int Int))) (< (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_1418) |c_~#queue~0.base|) (+ 84 |c_~#queue~0.offset|)) 20)) is different from false [2022-02-18 23:53:14,361 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-18 23:53:14,362 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 [2022-02-18 23:53:14,381 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-18 23:53:14,382 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 36 treesize of output 39 [2022-02-18 23:53:14,387 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 11 treesize of output 7 [2022-02-18 23:53:15,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3900 backedges. 419 proven. 400 refuted. 0 times theorem prover too weak. 3003 trivial. 78 not checked. [2022-02-18 23:53:15,750 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [353089971] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:53:15,750 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:53:15,751 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 14, 12] total 55 [2022-02-18 23:53:15,751 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [13245419] [2022-02-18 23:53:15,751 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:53:15,752 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-02-18 23:53:15,752 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:15,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-02-18 23:53:15,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=377, Invalid=2488, Unknown=1, NotChecked=104, Total=2970 [2022-02-18 23:53:15,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:15,754 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:15,755 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 20.418181818181818) internal successors, (1123), 55 states have internal predecessors, (1123), 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) [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:15,755 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:20,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:20,408 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2022-02-18 23:53:20,425 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-02-18 23:53:20,608 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,SelfDestructingSolverStorable16 [2022-02-18 23:53:20,609 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:53:20,609 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:53:20,609 INFO L85 PathProgramCache]: Analyzing trace with hash -842442700, now seen corresponding path program 1 times [2022-02-18 23:53:20,609 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:53:20,610 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786455755] [2022-02-18 23:53:20,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:20,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:53:20,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:21,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:21,278 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:53:21,278 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [786455755] [2022-02-18 23:53:21,278 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [786455755] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:53:21,278 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1534913387] [2022-02-18 23:53:21,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:21,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:53:21,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:53:21,280 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) [2022-02-18 23:53:21,280 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-02-18 23:53:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:21,627 INFO L263 TraceCheckSpWp]: Trace formula consists of 1739 conjuncts, 34 conjunts are in the unsatisfiable core [2022-02-18 23:53:21,637 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:53:23,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:23,054 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:53:24,521 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-18 23:53:24,521 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1534913387] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:53:24,522 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:53:24,522 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 41 [2022-02-18 23:53:24,522 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374992713] [2022-02-18 23:53:24,522 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:53:24,524 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2022-02-18 23:53:24,524 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:24,524 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2022-02-18 23:53:24,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=440, Invalid=1200, Unknown=0, NotChecked=0, Total=1640 [2022-02-18 23:53:24,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:24,525 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:24,525 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 22.048780487804876) internal successors, (904), 41 states have internal predecessors, (904), 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) [2022-02-18 23:53:24,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2022-02-18 23:53:24,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:25,703 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:25,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:25,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-02-18 23:53:25,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:25,726 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-02-18 23:53:25,911 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,SelfDestructingSolverStorable17 [2022-02-18 23:53:25,911 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:53:25,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:53:25,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1771206171, now seen corresponding path program 2 times [2022-02-18 23:53:25,912 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:53:25,912 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1463597345] [2022-02-18 23:53:25,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:53:26,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:26,206 INFO L134 CoverageAnalysis]: Checked inductivity of 6310 backedges. 718 proven. 0 refuted. 0 times theorem prover too weak. 5592 trivial. 0 not checked. [2022-02-18 23:53:26,206 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:53:26,206 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1463597345] [2022-02-18 23:53:26,206 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1463597345] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:53:26,206 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:53:26,206 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-18 23:53:26,206 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [393627461] [2022-02-18 23:53:26,207 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:53:26,207 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-18 23:53:26,208 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:26,208 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-18 23:53:26,208 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-18 23:53:26,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:26,208 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:26,208 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 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) [2022-02-18 23:53:26,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:26,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2022-02-18 23:53:26,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:26,210 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:26,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2022-02-18 23:53:26,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:26,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:26,726 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-02-18 23:53:26,726 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:53:26,726 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:53:26,726 INFO L85 PathProgramCache]: Analyzing trace with hash 2117183128, now seen corresponding path program 1 times [2022-02-18 23:53:26,726 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:53:26,726 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [34572453] [2022-02-18 23:53:26,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:26,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:53:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:27,722 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-18 23:53:27,722 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:53:27,722 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [34572453] [2022-02-18 23:53:27,722 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [34572453] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-18 23:53:27,722 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-18 23:53:27,722 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-02-18 23:53:27,723 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [252686132] [2022-02-18 23:53:27,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-18 23:53:27,723 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2022-02-18 23:53:27,723 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:27,724 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2022-02-18 23:53:27,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=682, Unknown=0, NotChecked=0, Total=812 [2022-02-18 23:53:27,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:27,724 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:27,724 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 7.0344827586206895) internal successors, (204), 29 states have internal predecessors, (204), 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) [2022-02-18 23:53:27,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:27,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:27,724 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:27,725 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:30,095 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-18 23:53:30,095 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-02-18 23:53:30,095 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:53:30,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:53:30,096 INFO L85 PathProgramCache]: Analyzing trace with hash 1592897469, now seen corresponding path program 1 times [2022-02-18 23:53:30,096 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:53:30,096 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [144980478] [2022-02-18 23:53:30,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:53:30,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:32,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-18 23:53:32,010 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-18 23:53:32,010 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [144980478] [2022-02-18 23:53:32,010 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [144980478] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-18 23:53:32,010 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1656300536] [2022-02-18 23:53:32,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:53:32,010 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-18 23:53:32,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-18 23:53:32,011 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) [2022-02-18 23:53:32,012 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-02-18 23:53:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-18 23:53:32,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 852 conjuncts, 109 conjunts are in the unsatisfiable core [2022-02-18 23:53:32,286 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-18 23:53:32,391 INFO L353 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2022-02-18 23:53:32,391 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2022-02-18 23:53:32,435 INFO L353 Elim1Store]: treesize reduction 8, result has 52.9 percent of original size [2022-02-18 23:53:32,435 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 18 [2022-02-18 23:53:32,630 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-02-18 23:53:32,685 INFO L353 Elim1Store]: treesize reduction 27, result has 25.0 percent of original size [2022-02-18 23:53:32,686 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 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 23 treesize of output 22 [2022-02-18 23:53:33,177 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 29 [2022-02-18 23:53:33,268 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 31 treesize of output 29 [2022-02-18 23:53:33,551 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:33,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:33,564 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-18 23:53:33,564 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 39 [2022-02-18 23:53:33,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:33,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:33,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:33,643 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 34 [2022-02-18 23:53:33,864 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-18 23:53:33,864 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 49 treesize of output 30 [2022-02-18 23:53:33,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:33,965 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 25 treesize of output 25 [2022-02-18 23:53:34,432 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:34,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:34,446 INFO L353 Elim1Store]: treesize reduction 60, result has 24.1 percent of original size [2022-02-18 23:53:34,447 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 39 [2022-02-18 23:53:34,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:34,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:34,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:34,511 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 34 [2022-02-18 23:53:34,604 INFO L353 Elim1Store]: treesize reduction 39, result has 18.8 percent of original size [2022-02-18 23:53:34,605 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 25 [2022-02-18 23:53:34,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-18 23:53:34,675 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 16 treesize of output 18 [2022-02-18 23:53:35,469 INFO L353 Elim1Store]: treesize reduction 95, result has 21.5 percent of original size [2022-02-18 23:53:35,470 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 48 [2022-02-18 23:53:35,495 INFO L353 Elim1Store]: treesize reduction 9, result has 10.0 percent of original size [2022-02-18 23:53:35,495 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 3 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 17 [2022-02-18 23:53:35,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 1314 trivial. 0 not checked. [2022-02-18 23:53:35,533 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-18 23:53:35,983 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int))) (not (= (select (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-18 23:53:36,011 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-18 23:53:36,040 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))) is different from false [2022-02-18 23:53:36,060 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= 20 (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))) is different from false [2022-02-18 23:53:36,077 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) is different from false [2022-02-18 23:53:36,102 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) is different from false [2022-02-18 23:53:36,154 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) is different from false [2022-02-18 23:53:36,451 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse0 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))))))) is different from false [2022-02-18 23:53:36,561 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (<= v_ArrVal_2514 (+ 1 |c_t1Thread1of1ForFork0_enqueue_#t~post41#1|))) (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))))))) is different from false [2022-02-18 23:53:36,590 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (< (+ |c_t1Thread1of1ForFork0_enqueue_#t~mem40#1| 1) v_ArrVal_2514))))) is different from false [2022-02-18 23:53:36,620 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|)) (.cse4 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse3 .cse4 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (< (+ (select .cse3 .cse4) 1) v_ArrVal_2514)))))) is different from false [2022-02-18 23:53:36,783 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse2 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse0 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ 84 |c_~#queue~0.offset|))) (or (< (+ (select .cse0 .cse1) 1) v_ArrVal_2514) (not (= 20 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse4 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse3 .cse4)))))))) is different from false [2022-02-18 23:53:36,910 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |c_t1Thread1of1ForFork0_enqueue_#t~mem36#1| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse4 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse0 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse3 .cse4 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse3 .cse4) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2)))))))) is different from false [2022-02-18 23:53:37,008 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int)) (or (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse2 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse2 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse3) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))))) is different from false [2022-02-18 23:53:37,199 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse5 (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4)) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse5 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse5 .cse1) 1) v_ArrVal_2514))))))) is different from false [2022-02-18 23:53:37,443 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse2 (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse2 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse3 .cse1))) (not (= 20 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))))))))) is different from false [2022-02-18 23:53:38,114 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int)) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse6 |c_~#queue~0.base| (store .cse4 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (< (+ (select .cse4 .cse3) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3)))))))))) is different from false [2022-02-18 23:53:38,572 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse6 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse0 (select .cse6 |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse3 (store (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse6 |c_~#queue~0.base| (store .cse3 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse1))) (< (+ (select .cse3 .cse1) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) is different from false [2022-02-18 23:53:42,800 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2506 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse8 (store |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ 88 |c_ULTIMATE.start_init_~q#1.offset|) v_ArrVal_2506)))) (let ((.cse9 (store (store .cse8 |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse9 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse6 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse9 |c_~#queue~0.base| (store .cse6 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|)) (.cse4 (+ |c_~#queue~0.offset| 80))) (or (not (= 20 (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) .cse4))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3))) (< (+ (select .cse6 .cse3) 1) v_ArrVal_2514) (not (let ((.cse7 (select .cse8 |c_~#queue~0.base|))) (= (select .cse7 .cse3) (select .cse7 .cse4)))))))))))) is different from false [2022-02-18 23:53:42,882 INFO L353 Elim1Store]: treesize reduction 159, result has 34.8 percent of original size [2022-02-18 23:53:42,883 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 1308 treesize of output 1176 [2022-02-18 23:53:42,926 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-18 23:53:42,927 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 2464 treesize of output 2426 [2022-02-18 23:53:42,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:42,945 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:42,948 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:42,953 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:42,955 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 2014 treesize of output 1950 [2022-02-18 23:53:42,981 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 1550 treesize of output 1486 [2022-02-18 23:53:43,000 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,000 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,007 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 1805 treesize of output 1741 [2022-02-18 23:53:43,054 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:43,065 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 2044 treesize of output 2020 [2022-02-18 23:53:47,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-18 23:53:47,192 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 92 treesize of output 80 [2022-02-18 23:53:47,267 INFO L353 Elim1Store]: treesize reduction 18, result has 51.4 percent of original size [2022-02-18 23:53:47,267 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 22918 treesize of output 22844 [2022-02-18 23:53:49,488 INFO L353 Elim1Store]: treesize reduction 18, result has 28.0 percent of original size [2022-02-18 23:53:49,488 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 22 treesize of output 22 [2022-02-18 23:53:49,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1387 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1314 trivial. 73 not checked. [2022-02-18 23:53:49,600 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1656300536] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-18 23:53:49,600 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-18 23:53:49,601 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 36, 37] total 103 [2022-02-18 23:53:49,601 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [614669995] [2022-02-18 23:53:49,601 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-18 23:53:49,602 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 103 states [2022-02-18 23:53:49,602 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-18 23:53:49,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 103 interpolants. [2022-02-18 23:53:49,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=543, Invalid=6486, Unknown=19, NotChecked=3458, Total=10506 [2022-02-18 23:53:49,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:49,605 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-18 23:53:49,605 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 103 states, 103 states have (on average 5.466019417475728) internal successors, (563), 103 states have internal predecessors, (563), 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) [2022-02-18 23:53:49,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:49,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:49,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 137 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-02-18 23:53:49,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-18 23:53:51,553 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse34 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|)) (.cse38 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse42 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse37 (select |c_#memory_int| |c_ULTIMATE.start_empty_~q#1.base|)) (.cse30 (+ |c_ULTIMATE.start_empty_~q#1.offset| 80))) (let ((.cse35 (select .cse37 .cse30)) (.cse6 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|)) (.cse17 (= |c_~#queue~0.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse15 (select .cse42 84)) (.cse14 (select .cse38 84)) (.cse9 (select .cse34 84))) (let ((.cse8 (select .cse34 80)) (.cse3 (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80))) (.cse4 (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84))) (.cse7 (= .cse9 0)) (.cse10 (= .cse14 0)) (.cse13 (select .cse38 80)) (.cse18 (= .cse15 0)) (.cse16 (select .cse42 80)) (.cse19 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 84))) (.cse20 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 80))) (.cse0 (= |c_ULTIMATE.start_init_~q#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse2 (= 0 (select (select |c_#memory_int| |c_ULTIMATE.start_init_~q#1.base|) (+ |c_ULTIMATE.start_init_~q#1.offset| 84)))) (.cse5 (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (.cse29 (select .cse38 (+ |c_~#queue~0.offset| 80))) (.cse1 (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 0)) (.cse11 (not .cse17)) (.cse21 (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 0)) (.cse12 (not .cse6)) (.cse39 (select .cse38 (+ 84 |c_~#queue~0.offset|))) (.cse33 (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse35))) (and (= (select |c_#valid| |c_ULTIMATE.start_main_~#id1~0#1.base|) 1) (or .cse0 (and .cse1 .cse2)) (or (and .cse3 .cse4 .cse5 .cse6 .cse7 (= .cse8 .cse9)) (and .cse10 .cse11 .cse12 (= .cse13 .cse14)) (and (= .cse15 .cse16) .cse17 .cse18 .cse12 .cse19 .cse20)) (= |c_ULTIMATE.start_init_#in~q#1.offset| 0) (or .cse21 .cse6) (or (and (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse8) .cse3 .cse4 .cse5 .cse6 .cse7 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse9)) (and .cse10 .cse11 .cse12 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse14) (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse13)) (and .cse17 .cse18 .cse12 (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse15) (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse16) .cse19 .cse20)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse28 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse22 (select .cse28 |c_~#queue~0.base|)) (.cse27 (+ 88 |c_~#queue~0.offset|))) (let ((.cse25 (store (store .cse22 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse27 v_ArrVal_2513)) (.cse23 (+ 84 |c_~#queue~0.offset|))) (let ((.cse26 (store (store .cse28 |c_~#queue~0.base| (store .cse25 .cse23 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse24 (select .cse26 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse22 .cse23))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse24 .cse23))) (< (+ (select .cse25 .cse23) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse26 |c_~#queue~0.base| (store (store (store .cse24 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse27 v_ArrVal_2520) .cse23 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) (or (and .cse21 .cse2 .cse12) (not .cse0)) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (or .cse5 .cse12) .cse1 (= |c_~#queue~0.offset| 0) (= |c_~#queue~0.offset| |c_ULTIMATE.start_init_#in~q#1.offset|) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) (= |c_ULTIMATE.start_init_~q#1.offset| 0) .cse21 (= |c_ULTIMATE.start_empty_#t~mem31#1| .cse29) .cse2 (let ((.cse31 (+ |c_ULTIMATE.start_empty_~q#1.offset| 84))) (let ((.cse36 (select .cse37 .cse31))) (let ((.cse32 (= .cse36 0))) (or (and (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| .cse30)) (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| .cse31)) .cse17 .cse12 (= |c_ULTIMATE.start_main_~#id1~0#1.base| |c_ULTIMATE.start_empty_~q#1.base|) .cse32 .cse33) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| .cse30)) (or (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| .cse31)) (= (select .cse34 .cse30) .cse35) .cse5 .cse6 (= (select .cse34 .cse31) .cse36) .cse32 .cse33) (and .cse11 .cse12 (= .cse37 .cse38) .cse32 .cse33))))))) (= |c_ULTIMATE.start_init_~q#1.offset| |c_~#queue~0.offset|) .cse5 (= |c_ULTIMATE.start_empty_#in~q#1.offset| 0) (= |c_ULTIMATE.start_empty_#t~mem32#1| .cse39) (= |c_~#queue~0.base| |c_ULTIMATE.start_empty_#in~q#1.base|) (= 7 |c_~#queue~0.base|) (= .cse39 .cse29) (let ((.cse41 (select |c_#memory_int| |c_ULTIMATE.start_empty_#in~q#1.base|))) (let ((.cse40 (= (select .cse41 84) 0))) (or (and .cse1 .cse11 .cse40 (= .cse38 .cse41)) (and .cse17 .cse40 .cse21 (= |c_ULTIMATE.start_empty_#in~q#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|) .cse12)))) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_~q#1.base|) (= |c_ULTIMATE.start_empty_~q#1.offset| 0) (= |c_ULTIMATE.start_empty_~q#1.offset| |c_~#queue~0.offset|) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= |c_ULTIMATE.start_empty_#in~q#1.offset| |c_~#queue~0.offset|) (= .cse39 0) (= |c_~#queue~0.base| |c_ULTIMATE.start_init_#in~q#1.base|) (= |c_~#queue~0.base| |c_ULTIMATE.start_empty_~q#1.base|) (<= |c_~#stored_elements~0.base| 6) .cse33)))) is different from false [2022-02-18 23:53:52,022 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse0 (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (.cse17 (select .cse7 (+ 84 |c_~#queue~0.offset|)))) (and (let ((.cse1 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|))) (let ((.cse5 (= |c_~#queue~0.base| |c_ULTIMATE.start_main_~#id1~0#1.base|)) (.cse6 (not .cse1))) (or (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|))) (let ((.cse2 (select .cse3 84))) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84)) .cse0 .cse1 (= .cse2 0) (= (select .cse3 80) .cse2)))) (let ((.cse4 (select .cse7 84))) (and (= .cse4 0) (not .cse5) .cse6 (= (select .cse7 80) .cse4))) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base|))) (let ((.cse8 (select .cse9 84))) (and (= .cse8 (select .cse9 80)) .cse5 (= .cse8 0) .cse6 (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 84)) (not (= |c_ULTIMATE.start_main_~#id1~0#1.offset| 80)))))))) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int) (v_ArrVal_2508 (Array Int Int))) (let ((.cse16 (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#id1~0#1.base| v_ArrVal_2508) |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse10 (select .cse16 |c_~#queue~0.base|)) (.cse15 (+ 88 |c_~#queue~0.offset|))) (let ((.cse13 (store (store .cse10 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse15 v_ArrVal_2513)) (.cse11 (+ 84 |c_~#queue~0.offset|))) (let ((.cse14 (store (store .cse16 |c_~#queue~0.base| (store .cse13 .cse11 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse12 (select .cse14 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse10 .cse11))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse12 .cse11))) (< (+ (select .cse13 .cse11) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse14 |c_~#queue~0.base| (store (store (store .cse12 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse15 v_ArrVal_2520) .cse11 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))))) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| 0) (not (= 7 |c_ULTIMATE.start_main_~#id1~0#1.base|)) .cse0 (= 7 |c_~#queue~0.base|) (= .cse17 (select .cse7 (+ |c_~#queue~0.offset| 80))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= .cse17 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-18 23:53:52,570 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2509 (Array Int Int)) (v_ArrVal_2514 Int)) (let ((.cse6 (store |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base| v_ArrVal_2509))) (let ((.cse5 (select .cse6 |c_~#queue~0.base|)) (.cse2 (+ 88 |c_~#queue~0.offset|))) (let ((.cse4 (store (store .cse5 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse2 v_ArrVal_2513)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (let ((.cse0 (store (store .cse6 |c_~#queue~0.base| (store .cse4 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse1 (select .cse0 |c_~#queue~0.base|))) (or (not (= (select (select (store (store .cse0 |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse2 v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse3))) (< (+ (select .cse4 .cse3) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse5 .cse3)))))))))) (= |c_~#queue~0.offset| 0) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (not (= |c_ULTIMATE.start_main_~#id2~0#1.base| 7)) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6) (let ((.cse9 (= |c_ULTIMATE.start_main_~#id2~0#1.base| |c_~#queue~0.base|))) (or (let ((.cse11 (select |c_#memory_int| |c_ULTIMATE.start_main_~#id2~0#1.base|))) (let ((.cse10 (select .cse11 84))) (and (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 80)) (not (= |c_ULTIMATE.start_main_~#id2~0#1.offset| 84)) .cse9 (= .cse10 0) (= (select .cse11 80) .cse10)))) (let ((.cse12 (select .cse8 84))) (and (= .cse12 0) (not .cse9) (= (select .cse8 80) .cse12)))))))) is different from false [2022-02-18 23:53:53,884 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|))) (let ((.cse6 (select .cse8 84)) (.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse3 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse5 (+ 88 |c_~#queue~0.offset|))) (let ((.cse2 (store (store .cse3 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_~#queue~0.offset|) v_ArrVal_2511) .cse5 v_ArrVal_2513)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_~#queue~0.base| (store .cse2 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse1) 1) v_ArrVal_2514) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse3 .cse1))) (not (= 20 (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) .cse5 v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))))))))) (= |c_~#queue~0.offset| 0) (= .cse6 0) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (= (select .cse8 80) .cse6) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-18 23:53:55,211 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse9 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse7 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse6 (select .cse7 84)) (.cse8 (select .cse9 (+ 84 |c_~#queue~0.offset|)))) (and (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse0 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|))) (let ((.cse5 (store (store .cse0 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4)) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2513)) (.cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store .cse5 .cse1 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse4 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select .cse0 .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20)) (< (+ (select .cse5 .cse1) 1) v_ArrVal_2514))))))) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 0) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= .cse6 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (= (select .cse7 80) .cse6) (= 7 |c_~#queue~0.base|) (= .cse8 (select .cse9 (+ |c_~#queue~0.offset| 80))) (= .cse8 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-18 23:53:57,215 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse8 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse6 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (let ((.cse5 (select .cse6 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (.cse7 (select .cse8 (+ 84 |c_~#queue~0.offset|)))) (and (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| Int)) (or (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2511 Int) (v_ArrVal_2521 Int) (v_ArrVal_2513 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int) (v_ArrVal_2514 Int)) (let ((.cse2 (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2511) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2513)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse4 (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store .cse2 .cse3 v_ArrVal_2514)) |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse0 (select .cse4 |c_~#queue~0.base|)) (.cse1 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse0 .cse1))) (< (+ (select .cse2 .cse3) 1) v_ArrVal_2514) (not (= (select (select (store (store .cse4 |c_~#queue~0.base| (store (store (store .cse0 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse1 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_153| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))))) (= .cse5 0) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= (select .cse6 80) .cse5) (= 7 |c_~#queue~0.base|) (= .cse7 (select .cse8 (+ |c_~#queue~0.offset| 80))) (= .cse7 0) (<= |c_~#stored_elements~0.base| 6)))) is different from false [2022-02-18 23:53:58,460 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#t~mem40#1| 0) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse3 (select .cse2 |c_~#queue~0.base|)) (.cse4 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse2 |c_~#queue~0.base| (store (store (store .cse3 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse4 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse3 .cse4))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6) (= 0 |c_t1Thread1of1ForFork0_enqueue_#t~post41#1|))) is different from false [2022-02-18 23:53:58,855 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2516 (Array Int Int)) (v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse1 (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2516))) (let ((.cse2 (select .cse1 |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (= 20 (select (select (store (store .cse1 |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 84) 1) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse0 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:53:59,292 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse1 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse2 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse1 .cse2))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse1 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse2 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 84) 1) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse0 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:53:59,731 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_empty_#in~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_empty_#in~q#1.offset| |c_~#queue~0.offset|) (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 84) 4) 4) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= 20 (select .cse1 80))) (= |c_t1Thread1of1ForFork0_empty_#in~q#1.base| |c_~#queue~0.base|) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:54:00,132 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_empty_~q#1.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (= |c_t1Thread1of1ForFork0_empty_~q#1.base| |c_~#queue~0.base|) (<= (select .cse1 84) 1) (= |c_~#queue~0.offset| 0) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse3 (+ 84 |c_~#queue~0.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= 20 (select (select (store (store |c_#memory_int| |c_~#queue~0.base| (store (store (store .cse2 (+ |c_~#queue~0.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_~#queue~0.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80))))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:54:00,556 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse0 (select |c_#memory_int| |c_~#queue~0.base|))) (and (not (= |c_~#queue~0.base| |c_~#stored_elements~0.base|)) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (<= (* (select .cse1 84) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| 0) (not (= (select .cse1 80) 20)) (= |c_~#queue~0.offset| 0) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| |c_~#queue~0.base|) (= |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| |c_~#queue~0.offset|) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (let ((.cse2 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base|)) (.cse3 (+ 84 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|))) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select .cse2 .cse3))) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_#in~q#1.base| (store (store (store .cse2 (+ |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset| (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4)) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_#in~q#1.offset|) v_ArrVal_2520) .cse3 v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:54:02,560 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_~#queue~0.base|)) (.cse1 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|))) (and (= |c_t1Thread1of1ForFork0_enqueue_~q#1.offset| 0) (= (select .cse0 (+ |c_~#queue~0.offset| 80)) 0) (not (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#stored_elements~0.base|)) (= |c_~#queue~0.offset| |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) (= |c_~#queue~0.offset| 0) (<= (* (select .cse1 (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)) 4) 4) (= |c_t1Thread1of1ForFork0_enqueue_~q#1.base| |c_~#queue~0.base|) (forall ((|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| Int)) (or (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| (select (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|)))) (forall ((v_ArrVal_2518 Int) (v_ArrVal_2523 (Array Int Int)) (v_ArrVal_2520 Int) (v_ArrVal_2521 Int)) (not (= (select (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store (store (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|) (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_150| 4) |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2518) (+ 88 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2520) (+ 84 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2521)) |c_~#stored_elements~0.base| v_ArrVal_2523) |c_~#queue~0.base|) (+ |c_~#queue~0.offset| 80)) 20))))) (= 7 |c_~#queue~0.base|) (<= (select .cse0 (+ 84 |c_~#queue~0.offset|)) 1) (not (= (select .cse1 80) 20)) (<= |c_~#stored_elements~0.base| 6))) is different from false [2022-02-18 23:54:03,810 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-18 23:54:03,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-02-18 23:54:03,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-02-18 23:54:03,847 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-02-18 23:54:04,039 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,SelfDestructingSolverStorable20 [2022-02-18 23:54:04,039 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [t2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-18 23:54:04,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-18 23:54:04,040 INFO L85 PathProgramCache]: Analyzing trace with hash -786889864, now seen corresponding path program 1 times [2022-02-18 23:54:04,040 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-18 23:54:04,040 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1982803612] [2022-02-18 23:54:04,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-18 23:54:04,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-18 23:54:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2022-02-19 00:05:38,024 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,036 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,038 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,043 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 [2022-02-19 00:05:38,043 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-19 00:05:38,043 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-19 00:05:38,043 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 [2022-02-19 00:05:38,046 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,048 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,050 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,051 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,053 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,054 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,056 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,057 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,075 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,077 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,078 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,080 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,081 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,083 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,084 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,085 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,098 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,108 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,110 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,111 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,112 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,114 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,116 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,118 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,121 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,123 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,126 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,128 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,130 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,133 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,143 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,145 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,146 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,148 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,149 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,151 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,152 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,154 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,155 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,157 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,158 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,160 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,161 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,163 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,164 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,166 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,167 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,169 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,170 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,172 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,173 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,175 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,176 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,178 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,179 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,181 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,182 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,184 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,185 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,186 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,188 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,190 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,191 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,192 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,194 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,195 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,197 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,198 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,200 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,201 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,203 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,204 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,205 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,207 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,208 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,209 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,211 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,212 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,213 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,215 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,216 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,218 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,219 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,220 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,222 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,223 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,224 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,226 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,227 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,229 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,230 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,231 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,233 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,234 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,235 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,237 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,238 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,239 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,241 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,242 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,244 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,245 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,246 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,248 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,249 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,251 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,252 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,253 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,255 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,256 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,257 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,259 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,260 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,262 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,263 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,264 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,266 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,267 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,268 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,270 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,271 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,273 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,274 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,275 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,277 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,278 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,280 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,281 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,282 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,284 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,285 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,286 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,288 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,289 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,291 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,292 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,293 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,295 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,296 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,297 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,299 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,300 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,302 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,303 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,304 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,306 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,307 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,309 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,310 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,311 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,313 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,314 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,315 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,317 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,318 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,319 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,321 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,322 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,324 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,325 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,326 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,328 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,329 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,330 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,332 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,333 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,334 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,336 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,337 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,338 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,340 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,341 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,343 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,347 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,349 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,350 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,352 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,353 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,355 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,356 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,358 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,359 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,360 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,361 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,362 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,362 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,363 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,363 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,364 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,364 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,365 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,365 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,365 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,366 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,366 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,366 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,367 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,367 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,368 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,368 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,368 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,369 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,370 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,370 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,370 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,370 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,371 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,371 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,371 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,372 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,372 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,372 WARN L250 erpolLogProxyWrapper]: Unable to check validity of interpolant: cancelled [2022-02-19 00:05:38,378 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-19 00:05:38,379 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-02-19 00:05:38,379 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 353 with TraceHistMax 19,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 351 interpolants. [2022-02-19 00:05:38,380 INFO L732 BasicCegarLoop]: Path program histogram: [3, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2022-02-19 00:05:38,380 INFO L309 ceAbstractionStarter]: Result for error location t2Thread1of1ForFork1 was TIMEOUT (3/3) [2022-02-19 00:05:38,382 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-19 00:05:38,382 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-19 00:05:38,384 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.02 12:05:38 BasicIcfg [2022-02-19 00:05:38,384 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-19 00:05:38,384 INFO L158 Benchmark]: Toolchain (without parser) took 818655.17ms. Allocated memory was 191.9MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 133.4MB in the beginning and 684.6MB in the end (delta: -551.2MB). Peak memory consumption was 2.2GB. Max. memory is 8.0GB. [2022-02-19 00:05:38,385 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 191.9MB. Free memory is still 151.7MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-19 00:05:38,385 INFO L158 Benchmark]: CACSL2BoogieTranslator took 579.13ms. Allocated memory was 191.9MB in the beginning and 247.5MB in the end (delta: 55.6MB). Free memory was 133.3MB in the beginning and 198.0MB in the end (delta: -64.7MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-02-19 00:05:38,385 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.53ms. Allocated memory is still 247.5MB. Free memory was 198.0MB in the beginning and 194.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-19 00:05:38,386 INFO L158 Benchmark]: Boogie Preprocessor took 63.08ms. Allocated memory is still 247.5MB. Free memory was 194.8MB in the beginning and 192.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-02-19 00:05:38,386 INFO L158 Benchmark]: RCFGBuilder took 536.94ms. Allocated memory is still 247.5MB. Free memory was 192.7MB in the beginning and 171.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. [2022-02-19 00:05:38,386 INFO L158 Benchmark]: TraceAbstraction took 817405.54ms. Allocated memory was 247.5MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 171.8MB in the beginning and 684.6MB in the end (delta: -512.8MB). Peak memory consumption was 2.2GB. Max. memory is 8.0GB. [2022-02-19 00:05:38,390 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 191.9MB. Free memory is still 151.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 579.13ms. Allocated memory was 191.9MB in the beginning and 247.5MB in the end (delta: 55.6MB). Free memory was 133.3MB in the beginning and 198.0MB in the end (delta: -64.7MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 64.53ms. Allocated memory is still 247.5MB. Free memory was 198.0MB in the beginning and 194.8MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 63.08ms. Allocated memory is still 247.5MB. Free memory was 194.8MB in the beginning and 192.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 536.94ms. Allocated memory is still 247.5MB. Free memory was 192.7MB in the beginning and 171.8MB in the end (delta: 21.0MB). Peak memory consumption was 21.0MB. Max. memory is 8.0GB. * TraceAbstraction took 817405.54ms. Allocated memory was 247.5MB in the beginning and 2.8GB in the end (delta: 2.6GB). Free memory was 171.8MB in the beginning and 684.6MB in the end (delta: -512.8MB). Peak memory consumption was 2.2GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14761, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 288, negative conditional: 221, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 2016, positive unconditional: 12457, negative: 164, negative conditional: 82, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11731, positive: 11644, positive conditional: 11, positive unconditional: 11633, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11731, positive: 11629, positive conditional: 0, positive unconditional: 11629, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 102, positive: 15, positive conditional: 11, positive unconditional: 4, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 301, positive: 80, positive conditional: 34, positive unconditional: 45, negative: 221, negative conditional: 85, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14637, positive: 2829, positive conditional: 249, positive unconditional: 2580, negative: 77, negative conditional: 10, negative unconditional: 67, unknown: 11731, unknown conditional: 31, unknown unconditional: 11700] , Statistics on independence cache: Total cache size (in pairs): 11731, Positive cache size: 11644, Positive conditional cache size: 11, Positive unconditional cache size: 11633, Negative cache size: 87, Negative conditional cache size: 20, Negative unconditional cache size: 67, Eliminated conditions: 1808, Maximal queried relation: 6, Independence queries for same thread: 206 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.4s, Number of persistent set computation: 914, Number of trivial persistent sets: 613, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12460, positive: 12393, positive conditional: 0, positive unconditional: 12393, negative: 67, negative conditional: 0, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 14761, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 288, negative conditional: 221, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 14555, positive: 14473, positive conditional: 2080, positive unconditional: 12393, negative: 82, negative conditional: 15, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 2016, positive unconditional: 12457, negative: 164, negative conditional: 82, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14637, positive: 14473, positive conditional: 260, positive unconditional: 14213, negative: 164, negative conditional: 30, negative unconditional: 134, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11731, positive: 11644, positive conditional: 11, positive unconditional: 11633, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11731, positive: 11629, positive conditional: 0, positive unconditional: 11629, negative: 102, negative conditional: 0, negative unconditional: 102, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 102, positive: 15, positive conditional: 11, positive unconditional: 4, negative: 87, negative conditional: 20, negative unconditional: 67, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 301, positive: 80, positive conditional: 34, positive unconditional: 45, negative: 221, negative conditional: 85, negative unconditional: 136, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 14637, positive: 2829, positive conditional: 249, positive unconditional: 2580, negative: 77, negative conditional: 10, negative unconditional: 67, unknown: 11731, unknown conditional: 31, unknown unconditional: 11700] , Statistics on independence cache: Total cache size (in pairs): 11731, Positive cache size: 11644, Positive conditional cache size: 11, Positive unconditional cache size: 11633, Negative cache size: 87, Negative conditional cache size: 20, Negative unconditional cache size: 67, Eliminated conditions: 1808, Maximal queried relation: 6, Independence queries for same thread: 206 - 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: 10003, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 167, negative conditional: 88, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8850, positive: 8771, positive conditional: 0, positive unconditional: 8771, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8850, positive: 8767, positive conditional: 0, positive unconditional: 8767, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 83, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 131, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 101, negative conditional: 0, negative unconditional: 101, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9935, positive: 1065, positive conditional: 0, positive unconditional: 1065, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 8850, unknown conditional: 0, unknown unconditional: 8850] , Statistics on independence cache: Total cache size (in pairs): 8850, Positive cache size: 8771, Positive conditional cache size: 0, Positive unconditional cache size: 8771, Negative cache size: 79, Negative conditional cache size: 0, Negative unconditional cache size: 79, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 68 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.2s, Number of persistent set computation: 734, Number of trivial persistent sets: 734, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9206, positive: 9127, positive conditional: 0, positive unconditional: 9127, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 10003, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 167, negative conditional: 88, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 709, positive unconditional: 9127, negative: 99, negative conditional: 20, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 9935, positive: 9836, positive conditional: 0, positive unconditional: 9836, negative: 99, negative conditional: 0, negative unconditional: 99, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8850, positive: 8771, positive conditional: 0, positive unconditional: 8771, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8850, positive: 8767, positive conditional: 0, positive unconditional: 8767, negative: 83, negative conditional: 0, negative unconditional: 83, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 83, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 79, negative conditional: 0, negative unconditional: 79, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 131, positive: 30, positive conditional: 0, positive unconditional: 30, negative: 101, negative conditional: 0, negative unconditional: 101, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 9935, positive: 1065, positive conditional: 0, positive unconditional: 1065, negative: 20, negative conditional: 0, negative unconditional: 20, unknown: 8850, unknown conditional: 0, unknown unconditional: 8850] , Statistics on independence cache: Total cache size (in pairs): 8850, Positive cache size: 8771, Positive conditional cache size: 0, Positive unconditional cache size: 8771, Negative cache size: 79, Negative conditional cache size: 0, Negative unconditional cache size: 79, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 68 - 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: 16128, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 782, negative conditional: 735, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 4989, positive unconditional: 10357, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9362, positive: 9315, positive conditional: 0, positive unconditional: 9315, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9362, positive: 9311, positive conditional: 0, positive unconditional: 9311, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 51, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 94, positive: 43, positive conditional: 0, positive unconditional: 43, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15393, positive: 6031, positive conditional: 2179, positive unconditional: 3852, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9362, unknown conditional: 0, unknown unconditional: 9362] , Statistics on independence cache: Total cache size (in pairs): 9362, Positive cache size: 9315, Positive conditional cache size: 0, Positive unconditional cache size: 9315, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Eliminated conditions: 2810, Maximal queried relation: 0, Independence queries for same thread: 735 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 331, Number of trivial persistent sets: 216, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 10252, positive: 10205, positive conditional: 0, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 16128, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 782, negative conditional: 735, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 5141, positive unconditional: 10205, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 4989, positive unconditional: 10357, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 15393, positive: 15346, positive conditional: 2179, positive unconditional: 13167, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 9362, positive: 9315, positive conditional: 0, positive unconditional: 9315, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 9362, positive: 9311, positive conditional: 0, positive unconditional: 9311, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 51, positive: 4, positive conditional: 0, positive unconditional: 4, negative: 47, negative conditional: 0, negative unconditional: 47, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 94, positive: 43, positive conditional: 0, positive unconditional: 43, negative: 51, negative conditional: 0, negative unconditional: 51, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 15393, positive: 6031, positive conditional: 2179, positive unconditional: 3852, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 9362, unknown conditional: 0, unknown unconditional: 9362] , Statistics on independence cache: Total cache size (in pairs): 9362, Positive cache size: 9315, Positive conditional cache size: 0, Positive unconditional cache size: 9315, Negative cache size: 47, Negative conditional cache size: 0, Negative unconditional cache size: 47, Eliminated conditions: 2810, Maximal queried relation: 0, Independence queries for same thread: 735 - 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 - PositiveResult [Line: 1032]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 1059]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - TimeoutResultAtElement [Line: 1043]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 353 with TraceHistMax 19,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while NestedInterpolantsBuilder was constructing predicates for 351 interpolants. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t1Thread1of1ForFork0 with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 51.4s, OverallIterations: 7, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 23.8s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 80, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 26.9s InterpolantComputationTime, 877 NumberOfCodeBlocks, 877 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 870 ConstructedInterpolants, 0 QuantifiedInterpolants, 61873 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 1, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.3s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 59 NumberOfCodeBlocks, 59 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 58 ConstructedInterpolants, 0 QuantifiedInterpolants, 58 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: t2Thread1of1ForFork1 with 1 thread instances CFG has 5 procedures, 429 locations, 7 error locations. Started 1 CEGAR loops. OverallTime: 765.4s, OverallIterations: 14, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 24.8s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 374, 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, 1.1s SatisfiabilityAnalysisTime, 42.2s InterpolantComputationTime, 7889 NumberOfCodeBlocks, 7297 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 10608 ConstructedInterpolants, 133 QuantifiedInterpolants, 56803 SizeOfPredicates, 127 NumberOfNonLiveVariables, 5582 ConjunctsInSsa, 270 ConjunctsInUnsatCore, 26 InterpolantComputations, 7 PerfectInterpolantSequences, 18675/39803 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