/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-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread/queue_ok_longest.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-8d0d62b [2022-12-06 06:15:00,626 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-06 06:15:00,628 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-06 06:15:00,670 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-06 06:15:00,672 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-06 06:15:00,675 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-06 06:15:00,678 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-06 06:15:00,682 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-06 06:15:00,687 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-06 06:15:00,692 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-06 06:15:00,693 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-06 06:15:00,695 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-06 06:15:00,695 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-06 06:15:00,697 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-06 06:15:00,698 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-06 06:15:00,701 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-06 06:15:00,702 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-06 06:15:00,702 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-06 06:15:00,705 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-06 06:15:00,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-06 06:15:00,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-06 06:15:00,712 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-06 06:15:00,712 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-06 06:15:00,713 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-06 06:15:00,720 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-06 06:15:00,720 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-06 06:15:00,720 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-06 06:15:00,722 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-06 06:15:00,722 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-06 06:15:00,723 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-06 06:15:00,723 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-06 06:15:00,729 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-06 06:15:00,731 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-06 06:15:00,731 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-06 06:15:00,732 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-06 06:15:00,732 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-06 06:15:00,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-06 06:15:00,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-06 06:15:00,733 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-06 06:15:00,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-06 06:15:00,734 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-06 06:15:00,738 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-PN-RepeatedSemanticLbeWithDisjunctivePredicates.epf [2022-12-06 06:15:00,770 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-06 06:15:00,770 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-06 06:15:00,772 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-06 06:15:00,772 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-06 06:15:00,772 INFO L138 SettingsManager]: * Use SBE=true [2022-12-06 06:15:00,773 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-06 06:15:00,773 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-06 06:15:00,773 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-06 06:15:00,773 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-06 06:15:00,774 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-06 06:15:00,774 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-06 06:15:00,774 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-06 06:15:00,775 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-06 06:15:00,775 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-06 06:15:00,775 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-06 06:15:00,775 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-06 06:15:00,775 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-06 06:15:00,775 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 06:15:00,776 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-06 06:15:00,776 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-06 06:15:00,777 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-06 06:15:00,777 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-06 06:15:00,777 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=REPEATED_LIPTON_PN [2022-12-06 06:15:00,777 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-12-06 06:15:01,095 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-06 06:15:01,122 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-06 06:15:01,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-06 06:15:01,125 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-06 06:15:01,126 INFO L275 PluginConnector]: CDTParser initialized [2022-12-06 06:15:01,127 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/queue_ok_longest.i [2022-12-06 06:15:02,275 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-06 06:15:02,585 INFO L351 CDTParser]: Found 1 translation units. [2022-12-06 06:15:02,586 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok_longest.i [2022-12-06 06:15:02,612 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bad47194d/3a786e855b58410b8db448787b1578b0/FLAG254cb376b [2022-12-06 06:15:02,629 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bad47194d/3a786e855b58410b8db448787b1578b0 [2022-12-06 06:15:02,631 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-06 06:15:02,633 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-06 06:15:02,636 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-06 06:15:02,636 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-06 06:15:02,639 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-06 06:15:02,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:15:02" (1/1) ... [2022-12-06 06:15:02,641 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60859ddd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:02, skipping insertion in model container [2022-12-06 06:15:02,641 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:15:02" (1/1) ... [2022-12-06 06:15:02,648 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-06 06:15:02,703 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-06 06:15:03,162 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok_longest.i[43280,43293] [2022-12-06 06:15:03,171 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok_longest.i[43553,43566] [2022-12-06 06:15:03,176 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 06:15:03,189 INFO L203 MainTranslator]: Completed pre-run [2022-12-06 06:15:03,225 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok_longest.i[43280,43293] [2022-12-06 06:15:03,228 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread/queue_ok_longest.i[43553,43566] [2022-12-06 06:15:03,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 06:15:03,289 INFO L208 MainTranslator]: Completed translation [2022-12-06 06:15:03,289 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03 WrapperNode [2022-12-06 06:15:03,290 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-06 06:15:03,291 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-06 06:15:03,291 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-06 06:15:03,291 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-06 06:15:03,297 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,326 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,362 INFO L138 Inliner]: procedures = 274, calls = 57, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 202 [2022-12-06 06:15:03,363 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-06 06:15:03,364 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-06 06:15:03,364 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-06 06:15:03,364 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-06 06:15:03,372 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,389 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,390 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,400 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,404 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,406 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,407 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,410 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-06 06:15:03,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-06 06:15:03,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-06 06:15:03,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-06 06:15:03,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (1/1) ... [2022-12-06 06:15:03,416 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 06:15:03,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:03,449 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) [2022-12-06 06:15:03,479 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 [2022-12-06 06:15:03,499 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2022-12-06 06:15:03,499 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2022-12-06 06:15:03,499 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2022-12-06 06:15:03,499 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-06 06:15:03,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-06 06:15:03,501 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-06 06:15:03,502 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-06 06:15:03,690 INFO L236 CfgBuilder]: Building ICFG [2022-12-06 06:15:03,693 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-06 06:15:04,047 INFO L277 CfgBuilder]: Performing block encoding [2022-12-06 06:15:04,060 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-06 06:15:04,060 INFO L302 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-06 06:15:04,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:15:04 BoogieIcfgContainer [2022-12-06 06:15:04,062 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-06 06:15:04,064 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-06 06:15:04,064 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-06 06:15:04,067 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-06 06:15:04,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 06:15:02" (1/3) ... [2022-12-06 06:15:04,067 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ba7d26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 06:15:04, skipping insertion in model container [2022-12-06 06:15:04,067 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:15:03" (2/3) ... [2022-12-06 06:15:04,068 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ba7d26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 06:15:04, skipping insertion in model container [2022-12-06 06:15:04,068 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:15:04" (3/3) ... [2022-12-06 06:15:04,069 INFO L112 eAbstractionObserver]: Analyzing ICFG queue_ok_longest.i [2022-12-06 06:15:04,086 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-06 06:15:04,086 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-12-06 06:15:04,087 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-06 06:15:04,213 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-12-06 06:15:04,252 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 209 places, 215 transitions, 446 flow [2022-12-06 06:15:04,356 INFO L130 PetriNetUnfolder]: 13/213 cut-off events. [2022-12-06 06:15:04,356 INFO L131 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-12-06 06:15:04,365 INFO L83 FinitePrefix]: Finished finitePrefix Result has 222 conditions, 213 events. 13/213 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 357 event pairs, 0 based on Foata normal form. 0/198 useless extension candidates. Maximal degree in co-relation 140. Up to 3 conditions per place. [2022-12-06 06:15:04,365 INFO L82 GeneralOperation]: Start removeDead. Operand has 209 places, 215 transitions, 446 flow [2022-12-06 06:15:04,371 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 198 places, 204 transitions, 417 flow [2022-12-06 06:15:04,374 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:04,396 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 198 places, 204 transitions, 417 flow [2022-12-06 06:15:04,404 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 198 places, 204 transitions, 417 flow [2022-12-06 06:15:04,502 INFO L130 PetriNetUnfolder]: 13/204 cut-off events. [2022-12-06 06:15:04,503 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-12-06 06:15:04,504 INFO L83 FinitePrefix]: Finished finitePrefix Result has 212 conditions, 204 events. 13/204 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 293 event pairs, 0 based on Foata normal form. 0/189 useless extension candidates. Maximal degree in co-relation 140. Up to 3 conditions per place. [2022-12-06 06:15:04,540 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 198 places, 204 transitions, 417 flow [2022-12-06 06:15:04,541 INFO L188 LiptonReduction]: Number of co-enabled transitions 9810 [2022-12-06 06:15:13,675 INFO L203 LiptonReduction]: Total number of compositions: 164 [2022-12-06 06:15:13,689 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-06 06:15:13,695 INFO L357 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=false, mAutomataTypeConcurrency=REPEATED_LIPTON_PN, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5660561e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-06 06:15:13,695 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-12-06 06:15:13,697 INFO L130 PetriNetUnfolder]: 0/1 cut-off events. [2022-12-06 06:15:13,697 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 06:15:13,697 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:13,697 INFO L213 CegarLoopForPetriNet]: trace histogram [1] [2022-12-06 06:15:13,698 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:13,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:13,702 INFO L85 PathProgramCache]: Analyzing trace with hash 847, now seen corresponding path program 1 times [2022-12-06 06:15:13,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:13,710 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510548700] [2022-12-06 06:15:13,710 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:13,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:13,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:13,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:13,813 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:13,814 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510548700] [2022-12-06 06:15:13,814 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [510548700] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 06:15:13,814 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 06:15:13,818 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2022-12-06 06:15:13,819 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [910162892] [2022-12-06 06:15:13,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 06:15:13,827 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-12-06 06:15:13,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:13,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-12-06 06:15:13,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-12-06 06:15:13,854 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 7 out of 47 [2022-12-06 06:15:13,856 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 47 transitions, 103 flow. Second operand has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 states have internal predecessors, (15), 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) [2022-12-06 06:15:13,856 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:13,856 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 7 of 47 [2022-12-06 06:15:13,857 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:14,008 INFO L130 PetriNetUnfolder]: 751/1277 cut-off events. [2022-12-06 06:15:14,008 INFO L131 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2022-12-06 06:15:14,012 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2501 conditions, 1277 events. 751/1277 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 5564 event pairs, 582 based on Foata normal form. 0/1004 useless extension candidates. Maximal degree in co-relation 2344. Up to 1178 conditions per place. [2022-12-06 06:15:14,020 INFO L137 encePairwiseOnDemand]: 45/47 looper letters, 38 selfloop transitions, 0 changer transitions 0/45 dead transitions. [2022-12-06 06:15:14,020 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 45 transitions, 175 flow [2022-12-06 06:15:14,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-12-06 06:15:14,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-12-06 06:15:14,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 54 transitions. [2022-12-06 06:15:14,031 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.574468085106383 [2022-12-06 06:15:14,032 INFO L175 Difference]: Start difference. First operand has 46 places, 47 transitions, 103 flow. Second operand 2 states and 54 transitions. [2022-12-06 06:15:14,033 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 45 transitions, 175 flow [2022-12-06 06:15:14,035 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 43 places, 45 transitions, 170 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-12-06 06:15:14,037 INFO L231 Difference]: Finished difference. Result has 43 places, 45 transitions, 94 flow [2022-12-06 06:15:14,038 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=47, PETRI_DIFFERENCE_MINUEND_FLOW=94, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=94, PETRI_PLACES=43, PETRI_TRANSITIONS=45} [2022-12-06 06:15:14,042 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, -3 predicate places. [2022-12-06 06:15:14,042 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:14,043 INFO L89 Accepts]: Start accepts. Operand has 43 places, 45 transitions, 94 flow [2022-12-06 06:15:14,046 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:14,046 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:14,046 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 43 places, 45 transitions, 94 flow [2022-12-06 06:15:14,057 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 42 places, 45 transitions, 94 flow [2022-12-06 06:15:14,064 INFO L130 PetriNetUnfolder]: 7/45 cut-off events. [2022-12-06 06:15:14,064 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 06:15:14,064 INFO L83 FinitePrefix]: Finished finitePrefix Result has 49 conditions, 45 events. 7/45 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 84 event pairs, 0 based on Foata normal form. 0/35 useless extension candidates. Maximal degree in co-relation 41. Up to 3 conditions per place. [2022-12-06 06:15:14,066 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 42 places, 45 transitions, 94 flow [2022-12-06 06:15:14,066 INFO L188 LiptonReduction]: Number of co-enabled transitions 948 [2022-12-06 06:15:14,162 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:14,168 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 126 [2022-12-06 06:15:14,168 INFO L495 AbstractCegarLoop]: Abstraction has has 42 places, 45 transitions, 94 flow [2022-12-06 06:15:14,168 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 7.5) internal successors, (15), 2 states have internal predecessors, (15), 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) [2022-12-06 06:15:14,169 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:14,169 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:14,170 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-06 06:15:14,170 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:14,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:14,170 INFO L85 PathProgramCache]: Analyzing trace with hash 912681828, now seen corresponding path program 1 times [2022-12-06 06:15:14,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:14,171 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1080519159] [2022-12-06 06:15:14,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:14,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:14,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:14,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:14,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1080519159] [2022-12-06 06:15:14,506 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1080519159] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 06:15:14,507 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 06:15:14,510 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-12-06 06:15:14,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675391920] [2022-12-06 06:15:14,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 06:15:14,515 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 06:15:14,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:14,516 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 06:15:14,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 06:15:14,516 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 6 out of 45 [2022-12-06 06:15:14,516 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 45 transitions, 94 flow. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 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) [2022-12-06 06:15:14,517 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:14,517 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 6 of 45 [2022-12-06 06:15:14,517 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:14,629 INFO L130 PetriNetUnfolder]: 289/549 cut-off events. [2022-12-06 06:15:14,629 INFO L131 PetriNetUnfolder]: For 11/11 co-relation queries the response was YES. [2022-12-06 06:15:14,630 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1102 conditions, 549 events. 289/549 cut-off events. For 11/11 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 2117 event pairs, 195 based on Foata normal form. 28/476 useless extension candidates. Maximal degree in co-relation 728. Up to 324 conditions per place. [2022-12-06 06:15:14,632 INFO L137 encePairwiseOnDemand]: 41/45 looper letters, 36 selfloop transitions, 2 changer transitions 11/54 dead transitions. [2022-12-06 06:15:14,632 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 54 transitions, 211 flow [2022-12-06 06:15:14,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 06:15:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 06:15:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 67 transitions. [2022-12-06 06:15:14,633 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.4962962962962963 [2022-12-06 06:15:14,634 INFO L175 Difference]: Start difference. First operand has 42 places, 45 transitions, 94 flow. Second operand 3 states and 67 transitions. [2022-12-06 06:15:14,634 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 54 transitions, 211 flow [2022-12-06 06:15:14,634 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 54 transitions, 211 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-12-06 06:15:14,636 INFO L231 Difference]: Finished difference. Result has 45 places, 39 transitions, 90 flow [2022-12-06 06:15:14,636 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=45, PETRI_DIFFERENCE_MINUEND_FLOW=94, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=43, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=90, PETRI_PLACES=45, PETRI_TRANSITIONS=39} [2022-12-06 06:15:14,637 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, -1 predicate places. [2022-12-06 06:15:14,637 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:14,637 INFO L89 Accepts]: Start accepts. Operand has 45 places, 39 transitions, 90 flow [2022-12-06 06:15:14,638 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:14,638 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:14,638 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 45 places, 39 transitions, 90 flow [2022-12-06 06:15:14,638 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 41 places, 39 transitions, 90 flow [2022-12-06 06:15:14,643 INFO L130 PetriNetUnfolder]: 5/39 cut-off events. [2022-12-06 06:15:14,643 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 06:15:14,644 INFO L83 FinitePrefix]: Finished finitePrefix Result has 49 conditions, 39 events. 5/39 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 56 event pairs, 0 based on Foata normal form. 0/33 useless extension candidates. Maximal degree in co-relation 38. Up to 3 conditions per place. [2022-12-06 06:15:14,644 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 41 places, 39 transitions, 90 flow [2022-12-06 06:15:14,644 INFO L188 LiptonReduction]: Number of co-enabled transitions 254 [2022-12-06 06:15:15,464 INFO L203 LiptonReduction]: Total number of compositions: 9 [2022-12-06 06:15:15,465 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 828 [2022-12-06 06:15:15,465 INFO L495 AbstractCegarLoop]: Abstraction has has 32 places, 30 transitions, 72 flow [2022-12-06 06:15:15,465 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 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) [2022-12-06 06:15:15,465 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:15,466 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:15,466 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-06 06:15:15,466 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:15,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:15,467 INFO L85 PathProgramCache]: Analyzing trace with hash 1680390944, now seen corresponding path program 1 times [2022-12-06 06:15:15,467 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:15,467 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032206461] [2022-12-06 06:15:15,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:15,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:15,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:15,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:15,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:15,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032206461] [2022-12-06 06:15:15,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032206461] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 06:15:15,581 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 06:15:15,581 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-06 06:15:15,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385892632] [2022-12-06 06:15:15,582 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 06:15:15,582 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 06:15:15,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:15,583 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 06:15:15,583 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 06:15:15,583 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 3 out of 30 [2022-12-06 06:15:15,583 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 32 places, 30 transitions, 72 flow. Second operand has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 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) [2022-12-06 06:15:15,584 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:15,584 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 3 of 30 [2022-12-06 06:15:15,584 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:15,644 INFO L130 PetriNetUnfolder]: 66/147 cut-off events. [2022-12-06 06:15:15,645 INFO L131 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2022-12-06 06:15:15,645 INFO L83 FinitePrefix]: Finished finitePrefix Result has 320 conditions, 147 events. 66/147 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 471 event pairs, 3 based on Foata normal form. 18/149 useless extension candidates. Maximal degree in co-relation 157. Up to 121 conditions per place. [2022-12-06 06:15:15,647 INFO L137 encePairwiseOnDemand]: 27/30 looper letters, 29 selfloop transitions, 3 changer transitions 0/35 dead transitions. [2022-12-06 06:15:15,648 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 34 places, 35 transitions, 149 flow [2022-12-06 06:15:15,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 06:15:15,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 06:15:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 43 transitions. [2022-12-06 06:15:15,651 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.4777777777777778 [2022-12-06 06:15:15,651 INFO L175 Difference]: Start difference. First operand has 32 places, 30 transitions, 72 flow. Second operand 3 states and 43 transitions. [2022-12-06 06:15:15,651 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 34 places, 35 transitions, 149 flow [2022-12-06 06:15:15,653 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 32 places, 35 transitions, 145 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-12-06 06:15:15,654 INFO L231 Difference]: Finished difference. Result has 32 places, 30 transitions, 74 flow [2022-12-06 06:15:15,654 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=30, PETRI_DIFFERENCE_MINUEND_FLOW=68, PETRI_DIFFERENCE_MINUEND_PLACES=30, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=74, PETRI_PLACES=32, PETRI_TRANSITIONS=30} [2022-12-06 06:15:15,655 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, -14 predicate places. [2022-12-06 06:15:15,655 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:15,655 INFO L89 Accepts]: Start accepts. Operand has 32 places, 30 transitions, 74 flow [2022-12-06 06:15:15,656 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:15,656 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:15,656 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 32 places, 30 transitions, 74 flow [2022-12-06 06:15:15,657 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 32 places, 30 transitions, 74 flow [2022-12-06 06:15:15,673 INFO L130 PetriNetUnfolder]: 5/31 cut-off events. [2022-12-06 06:15:15,673 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 06:15:15,673 INFO L83 FinitePrefix]: Finished finitePrefix Result has 43 conditions, 31 events. 5/31 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 61 event pairs, 0 based on Foata normal form. 0/25 useless extension candidates. Maximal degree in co-relation 33. Up to 3 conditions per place. [2022-12-06 06:15:15,673 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 32 places, 30 transitions, 74 flow [2022-12-06 06:15:15,674 INFO L188 LiptonReduction]: Number of co-enabled transitions 138 [2022-12-06 06:15:15,793 INFO L203 LiptonReduction]: Total number of compositions: 2 [2022-12-06 06:15:15,795 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 140 [2022-12-06 06:15:15,795 INFO L495 AbstractCegarLoop]: Abstraction has has 30 places, 28 transitions, 70 flow [2022-12-06 06:15:15,795 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.666666666666667) internal successors, (20), 3 states have internal predecessors, (20), 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) [2022-12-06 06:15:15,795 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:15,795 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:15,795 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-06 06:15:15,795 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:15,796 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:15,796 INFO L85 PathProgramCache]: Analyzing trace with hash 659984688, now seen corresponding path program 1 times [2022-12-06 06:15:15,796 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:15,796 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [375492005] [2022-12-06 06:15:15,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:15,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:15,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:15,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:15,857 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:15,857 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [375492005] [2022-12-06 06:15:15,857 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [375492005] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 06:15:15,857 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 06:15:15,857 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-12-06 06:15:15,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1253638397] [2022-12-06 06:15:15,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 06:15:15,858 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-12-06 06:15:15,858 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:15,858 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-12-06 06:15:15,864 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-12-06 06:15:15,864 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 28 [2022-12-06 06:15:15,865 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 30 places, 28 transitions, 70 flow. Second operand has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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) [2022-12-06 06:15:15,865 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:15,865 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 28 [2022-12-06 06:15:15,865 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:15,941 INFO L130 PetriNetUnfolder]: 90/201 cut-off events. [2022-12-06 06:15:15,942 INFO L131 PetriNetUnfolder]: For 17/17 co-relation queries the response was YES. [2022-12-06 06:15:15,942 INFO L83 FinitePrefix]: Finished finitePrefix Result has 447 conditions, 201 events. 90/201 cut-off events. For 17/17 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 618 event pairs, 42 based on Foata normal form. 4/177 useless extension candidates. Maximal degree in co-relation 180. Up to 126 conditions per place. [2022-12-06 06:15:15,943 INFO L137 encePairwiseOnDemand]: 25/28 looper letters, 34 selfloop transitions, 2 changer transitions 2/40 dead transitions. [2022-12-06 06:15:15,943 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 32 places, 40 transitions, 172 flow [2022-12-06 06:15:15,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-12-06 06:15:15,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-12-06 06:15:15,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 45 transitions. [2022-12-06 06:15:15,944 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.5357142857142857 [2022-12-06 06:15:15,944 INFO L175 Difference]: Start difference. First operand has 30 places, 28 transitions, 70 flow. Second operand 3 states and 45 transitions. [2022-12-06 06:15:15,945 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 32 places, 40 transitions, 172 flow [2022-12-06 06:15:15,945 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 31 places, 40 transitions, 169 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 06:15:15,946 INFO L231 Difference]: Finished difference. Result has 32 places, 28 transitions, 77 flow [2022-12-06 06:15:15,946 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=28, PETRI_DIFFERENCE_MINUEND_FLOW=67, PETRI_DIFFERENCE_MINUEND_PLACES=29, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=26, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=77, PETRI_PLACES=32, PETRI_TRANSITIONS=28} [2022-12-06 06:15:15,947 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, -14 predicate places. [2022-12-06 06:15:15,947 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:15,947 INFO L89 Accepts]: Start accepts. Operand has 32 places, 28 transitions, 77 flow [2022-12-06 06:15:15,948 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:15,948 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:15,948 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 32 places, 28 transitions, 77 flow [2022-12-06 06:15:15,948 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 31 places, 28 transitions, 77 flow [2022-12-06 06:15:15,953 INFO L130 PetriNetUnfolder]: 6/37 cut-off events. [2022-12-06 06:15:15,953 INFO L131 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-12-06 06:15:15,953 INFO L83 FinitePrefix]: Finished finitePrefix Result has 53 conditions, 37 events. 6/37 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 51 event pairs, 0 based on Foata normal form. 0/32 useless extension candidates. Maximal degree in co-relation 41. Up to 4 conditions per place. [2022-12-06 06:15:15,954 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 31 places, 28 transitions, 77 flow [2022-12-06 06:15:15,954 INFO L188 LiptonReduction]: Number of co-enabled transitions 126 [2022-12-06 06:15:15,964 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:15,965 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 18 [2022-12-06 06:15:15,965 INFO L495 AbstractCegarLoop]: Abstraction has has 31 places, 28 transitions, 77 flow [2022-12-06 06:15:15,966 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 3 states have internal predecessors, (16), 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) [2022-12-06 06:15:15,966 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:15,966 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:15,966 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-06 06:15:15,966 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:15,966 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:15,967 INFO L85 PathProgramCache]: Analyzing trace with hash 1671174728, now seen corresponding path program 1 times [2022-12-06 06:15:15,967 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:15,967 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1797253573] [2022-12-06 06:15:15,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:15,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:16,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:16,031 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:16,031 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1797253573] [2022-12-06 06:15:16,031 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1797253573] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:16,032 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1160377971] [2022-12-06 06:15:16,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:16,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:16,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:16,078 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 06:15:16,102 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-12-06 06:15:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:16,224 INFO L263 TraceCheckSpWp]: Trace formula consists of 292 conjuncts, 3 conjunts are in the unsatisfiable core [2022-12-06 06:15:16,229 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:16,265 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:16,265 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:16,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1160377971] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:16,292 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:16,293 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 7 [2022-12-06 06:15:16,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [161792470] [2022-12-06 06:15:16,293 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:16,293 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 06:15:16,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:16,294 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 06:15:16,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2022-12-06 06:15:16,294 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 27 [2022-12-06 06:15:16,294 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 31 places, 28 transitions, 77 flow. Second operand has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 7 states have internal predecessors, (47), 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) [2022-12-06 06:15:16,294 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:16,294 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 27 [2022-12-06 06:15:16,295 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:16,442 INFO L130 PetriNetUnfolder]: 137/316 cut-off events. [2022-12-06 06:15:16,442 INFO L131 PetriNetUnfolder]: For 35/35 co-relation queries the response was YES. [2022-12-06 06:15:16,443 INFO L83 FinitePrefix]: Finished finitePrefix Result has 709 conditions, 316 events. 137/316 cut-off events. For 35/35 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 794 event pairs, 21 based on Foata normal form. 12/300 useless extension candidates. Maximal degree in co-relation 245. Up to 69 conditions per place. [2022-12-06 06:15:16,444 INFO L137 encePairwiseOnDemand]: 23/27 looper letters, 56 selfloop transitions, 6 changer transitions 0/64 dead transitions. [2022-12-06 06:15:16,445 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 36 places, 64 transitions, 285 flow [2022-12-06 06:15:16,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-12-06 06:15:16,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-12-06 06:15:16,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 77 transitions. [2022-12-06 06:15:16,446 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.47530864197530864 [2022-12-06 06:15:16,446 INFO L175 Difference]: Start difference. First operand has 31 places, 28 transitions, 77 flow. Second operand 6 states and 77 transitions. [2022-12-06 06:15:16,446 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 36 places, 64 transitions, 285 flow [2022-12-06 06:15:16,447 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 35 places, 64 transitions, 283 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-12-06 06:15:16,448 INFO L231 Difference]: Finished difference. Result has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,448 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=27, PETRI_DIFFERENCE_MINUEND_FLOW=75, PETRI_DIFFERENCE_MINUEND_PLACES=30, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=24, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=115, PETRI_PLACES=39, PETRI_TRANSITIONS=31} [2022-12-06 06:15:16,449 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, -7 predicate places. [2022-12-06 06:15:16,449 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:16,449 INFO L89 Accepts]: Start accepts. Operand has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,451 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:16,451 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:16,451 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,451 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,458 INFO L130 PetriNetUnfolder]: 8/58 cut-off events. [2022-12-06 06:15:16,458 INFO L131 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2022-12-06 06:15:16,459 INFO L83 FinitePrefix]: Finished finitePrefix Result has 96 conditions, 58 events. 8/58 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 34 event pairs, 0 based on Foata normal form. 0/51 useless extension candidates. Maximal degree in co-relation 81. Up to 8 conditions per place. [2022-12-06 06:15:16,459 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,459 INFO L188 LiptonReduction]: Number of co-enabled transitions 144 [2022-12-06 06:15:16,464 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:16,465 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 16 [2022-12-06 06:15:16,465 INFO L495 AbstractCegarLoop]: Abstraction has has 39 places, 31 transitions, 115 flow [2022-12-06 06:15:16,465 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 6.714285714285714) internal successors, (47), 7 states have internal predecessors, (47), 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) [2022-12-06 06:15:16,466 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:16,466 INFO L213 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:16,475 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-12-06 06:15:16,672 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:16,673 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:16,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:16,673 INFO L85 PathProgramCache]: Analyzing trace with hash -2052387022, now seen corresponding path program 2 times [2022-12-06 06:15:16,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:16,674 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [524641570] [2022-12-06 06:15:16,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:16,847 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:16,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:16,847 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [524641570] [2022-12-06 06:15:16,848 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [524641570] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:16,848 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1140514428] [2022-12-06 06:15:16,848 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-06 06:15:16,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:16,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:16,852 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 06:15:16,875 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-12-06 06:15:17,038 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-06 06:15:17,039 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 06:15:17,041 INFO L263 TraceCheckSpWp]: Trace formula consists of 439 conjuncts, 6 conjunts are in the unsatisfiable core [2022-12-06 06:15:17,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:17,084 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:17,084 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:17,164 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:17,164 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1140514428] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:17,165 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:17,165 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2022-12-06 06:15:17,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1304903653] [2022-12-06 06:15:17,165 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:17,166 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-12-06 06:15:17,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:17,167 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-12-06 06:15:17,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2022-12-06 06:15:17,168 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 27 [2022-12-06 06:15:17,168 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 31 transitions, 115 flow. Second operand has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 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) [2022-12-06 06:15:17,168 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:17,168 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 27 [2022-12-06 06:15:17,168 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:17,459 INFO L130 PetriNetUnfolder]: 287/682 cut-off events. [2022-12-06 06:15:17,460 INFO L131 PetriNetUnfolder]: For 216/216 co-relation queries the response was YES. [2022-12-06 06:15:17,461 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1668 conditions, 682 events. 287/682 cut-off events. For 216/216 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 1772 event pairs, 21 based on Foata normal form. 24/654 useless extension candidates. Maximal degree in co-relation 602. Up to 80 conditions per place. [2022-12-06 06:15:17,464 INFO L137 encePairwiseOnDemand]: 23/27 looper letters, 116 selfloop transitions, 12 changer transitions 0/130 dead transitions. [2022-12-06 06:15:17,464 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 130 transitions, 655 flow [2022-12-06 06:15:17,465 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-06 06:15:17,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-12-06 06:15:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 158 transitions. [2022-12-06 06:15:17,468 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.4876543209876543 [2022-12-06 06:15:17,468 INFO L175 Difference]: Start difference. First operand has 39 places, 31 transitions, 115 flow. Second operand 12 states and 158 transitions. [2022-12-06 06:15:17,468 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 130 transitions, 655 flow [2022-12-06 06:15:17,474 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 130 transitions, 635 flow, removed 9 selfloop flow, removed 1 redundant places. [2022-12-06 06:15:17,476 INFO L231 Difference]: Finished difference. Result has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,476 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=27, PETRI_DIFFERENCE_MINUEND_FLOW=107, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=203, PETRI_PLACES=56, PETRI_TRANSITIONS=38} [2022-12-06 06:15:17,478 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 10 predicate places. [2022-12-06 06:15:17,479 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:17,479 INFO L89 Accepts]: Start accepts. Operand has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,485 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:17,485 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:17,486 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,486 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,500 INFO L130 PetriNetUnfolder]: 14/118 cut-off events. [2022-12-06 06:15:17,500 INFO L131 PetriNetUnfolder]: For 85/85 co-relation queries the response was YES. [2022-12-06 06:15:17,501 INFO L83 FinitePrefix]: Finished finitePrefix Result has 215 conditions, 118 events. 14/118 cut-off events. For 85/85 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 58 event pairs, 0 based on Foata normal form. 0/105 useless extension candidates. Maximal degree in co-relation 193. Up to 20 conditions per place. [2022-12-06 06:15:17,502 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,502 INFO L188 LiptonReduction]: Number of co-enabled transitions 186 [2022-12-06 06:15:17,508 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:17,508 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 29 [2022-12-06 06:15:17,509 INFO L495 AbstractCegarLoop]: Abstraction has has 56 places, 38 transitions, 203 flow [2022-12-06 06:15:17,509 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.3076923076923075) internal successors, (95), 13 states have internal predecessors, (95), 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) [2022-12-06 06:15:17,509 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:17,509 INFO L213 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:17,520 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-12-06 06:15:17,717 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2022-12-06 06:15:17,717 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:17,718 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:17,718 INFO L85 PathProgramCache]: Analyzing trace with hash -530161422, now seen corresponding path program 3 times [2022-12-06 06:15:17,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:17,718 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169789974] [2022-12-06 06:15:17,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:17,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:18,185 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:18,185 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:18,185 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [169789974] [2022-12-06 06:15:18,185 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [169789974] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:18,186 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [754987350] [2022-12-06 06:15:18,186 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-06 06:15:18,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:18,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:18,187 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-12-06 06:15:18,191 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-12-06 06:15:19,122 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-12-06 06:15:19,122 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 06:15:19,131 INFO L263 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 46 conjunts are in the unsatisfiable core [2022-12-06 06:15:19,136 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:19,504 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:19,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-06 06:15:19,561 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:19,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-06 06:15:19,627 INFO L321 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2022-12-06 06:15:19,628 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:19,671 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:19,680 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 76 proven. 45 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-12-06 06:15:19,680 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:19,771 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 Int) (|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_102| Int) (v_ArrVal_570 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_570) |c_~#queue~0.base|)) (.cse1 (+ |c_~#queue~0.offset| 3204))) (or (not (<= 800 (select (store .cse0 (+ (* |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_102| 4) |c_~#queue~0.offset|) v_ArrVal_571) .cse1))) (not (<= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_102| (select .cse0 .cse1)))))) is different from false [2022-12-06 06:15:19,795 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:19,795 INFO L350 Elim1Store]: Elim1 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 54 treesize of output 44 [2022-12-06 06:15:19,805 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:19,805 INFO L350 Elim1Store]: Elim1 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 81 treesize of output 83 [2022-12-06 06:15:19,810 INFO L350 Elim1Store]: Elim1 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 78 treesize of output 70 [2022-12-06 06:15:19,822 INFO L350 Elim1Store]: Elim1 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 8 treesize of output 4 [2022-12-06 06:15:19,864 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:19,865 INFO L350 Elim1Store]: Elim1 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 52 treesize of output 48 [2022-12-06 06:15:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 68 proven. 45 refuted. 0 times theorem prover too weak. 204 trivial. 8 not checked. [2022-12-06 06:15:20,024 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [754987350] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:20,024 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:20,025 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 7, 7] total 25 [2022-12-06 06:15:20,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1822748159] [2022-12-06 06:15:20,025 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:20,025 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2022-12-06 06:15:20,026 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:20,026 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2022-12-06 06:15:20,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=117, Invalid=438, Unknown=1, NotChecked=44, Total=600 [2022-12-06 06:15:20,026 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 27 [2022-12-06 06:15:20,027 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 56 places, 38 transitions, 203 flow. Second operand has 25 states, 25 states have (on average 5.16) internal successors, (129), 25 states have internal predecessors, (129), 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) [2022-12-06 06:15:20,027 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:20,027 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 27 [2022-12-06 06:15:20,027 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:22,369 INFO L130 PetriNetUnfolder]: 716/1572 cut-off events. [2022-12-06 06:15:22,369 INFO L131 PetriNetUnfolder]: For 1015/1015 co-relation queries the response was YES. [2022-12-06 06:15:22,372 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4265 conditions, 1572 events. 716/1572 cut-off events. For 1015/1015 co-relation queries the response was YES. Maximal size of possible extension queue 26. Compared 5517 event pairs, 20 based on Foata normal form. 8/1497 useless extension candidates. Maximal degree in co-relation 2759. Up to 215 conditions per place. [2022-12-06 06:15:22,378 INFO L137 encePairwiseOnDemand]: 16/27 looper letters, 262 selfloop transitions, 101 changer transitions 0/363 dead transitions. [2022-12-06 06:15:22,379 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 99 places, 363 transitions, 1895 flow [2022-12-06 06:15:22,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-12-06 06:15:22,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2022-12-06 06:15:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 377 transitions. [2022-12-06 06:15:22,381 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.31734006734006737 [2022-12-06 06:15:22,381 INFO L175 Difference]: Start difference. First operand has 56 places, 38 transitions, 203 flow. Second operand 44 states and 377 transitions. [2022-12-06 06:15:22,382 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 99 places, 363 transitions, 1895 flow [2022-12-06 06:15:22,387 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 96 places, 363 transitions, 1883 flow, removed 0 selfloop flow, removed 3 redundant places. [2022-12-06 06:15:22,391 INFO L231 Difference]: Finished difference. Result has 121 places, 141 transitions, 1027 flow [2022-12-06 06:15:22,391 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=27, PETRI_DIFFERENCE_MINUEND_FLOW=197, PETRI_DIFFERENCE_MINUEND_PLACES=53, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=38, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=16, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=18, PETRI_DIFFERENCE_SUBTRAHEND_STATES=44, PETRI_FLOW=1027, PETRI_PLACES=121, PETRI_TRANSITIONS=141} [2022-12-06 06:15:22,391 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 75 predicate places. [2022-12-06 06:15:22,391 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:22,391 INFO L89 Accepts]: Start accepts. Operand has 121 places, 141 transitions, 1027 flow [2022-12-06 06:15:22,398 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:22,398 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:22,398 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 121 places, 141 transitions, 1027 flow [2022-12-06 06:15:22,399 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 121 places, 141 transitions, 1027 flow [2022-12-06 06:15:22,470 INFO L130 PetriNetUnfolder]: 98/511 cut-off events. [2022-12-06 06:15:22,470 INFO L131 PetriNetUnfolder]: For 5348/5348 co-relation queries the response was YES. [2022-12-06 06:15:22,474 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2158 conditions, 511 events. 98/511 cut-off events. For 5348/5348 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1569 event pairs, 0 based on Foata normal form. 0/502 useless extension candidates. Maximal degree in co-relation 1678. Up to 68 conditions per place. [2022-12-06 06:15:22,479 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 121 places, 141 transitions, 1027 flow [2022-12-06 06:15:22,479 INFO L188 LiptonReduction]: Number of co-enabled transitions 658 [2022-12-06 06:15:22,654 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] and [801] L1011-5-->L980-1: Formula: (and (< |v_t1Thread1of1ForFork0_~i~0#1_47| 800) (= |v_t1Thread1of1ForFork0_#t~nondet51#1_24| |v_t1Thread1of1ForFork0_~value~0#1_35|) (= |v_t1Thread1of1ForFork0_enqueue_~q#1.base_163| |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_17|) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_17| |v_~#queue~0.base_64|) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_17| |v_~#queue~0.offset_59|) (<= |v_t1Thread1of1ForFork0_#t~nondet51#1_24| 2147483647) (<= 0 (+ |v_t1Thread1of1ForFork0_#t~nondet51#1_24| 2147483648)) (= |v_t1Thread1of1ForFork0_enqueue_#in~x#1_19| |v_t1Thread1of1ForFork0_~value~0#1_35|) (= (select (select |v_#memory_int_538| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_163|) (+ |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_163| 3204)) |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_45|) (= |v_t1Thread1of1ForFork0_enqueue_~x#1_37| |v_t1Thread1of1ForFork0_enqueue_#in~x#1_19|) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_17| |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_163|)) InVars {~#queue~0.base=|v_~#queue~0.base_64|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_47|, #memory_int=|v_#memory_int_538|, ~#queue~0.offset=|v_~#queue~0.offset_59|, t1Thread1of1ForFork0_#t~nondet51#1=|v_t1Thread1of1ForFork0_#t~nondet51#1_24|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_47|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_163|, t1Thread1of1ForFork0_~value~0#1=|v_t1Thread1of1ForFork0_~value~0#1_35|, t1Thread1of1ForFork0_enqueue_#t~post41#1=|v_t1Thread1of1ForFork0_enqueue_#t~post41#1_39|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_37|, t1Thread1of1ForFork0_enqueue_#t~mem36#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_45|, t1Thread1of1ForFork0_enqueue_#in~q#1.base=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_17|, ~#queue~0.base=|v_~#queue~0.base_64|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_163|, t1Thread1of1ForFork0_enqueue_#in~x#1=|v_t1Thread1of1ForFork0_enqueue_#in~x#1_19|, #memory_int=|v_#memory_int_538|, t1Thread1of1ForFork0_enqueue_~x#1=|v_t1Thread1of1ForFork0_enqueue_~x#1_37|, t1Thread1of1ForFork0_enqueue_#res#1=|v_t1Thread1of1ForFork0_enqueue_#res#1_35|, ~#queue~0.offset=|v_~#queue~0.offset_59|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_47|, t1Thread1of1ForFork0_enqueue_#in~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_#t~post38#1=|v_t1Thread1of1ForFork0_enqueue_#t~post38#1_65|, t1Thread1of1ForFork0_enqueue_#t~mem37#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem37#1_35|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_~q#1.base, t1Thread1of1ForFork0_~value~0#1, t1Thread1of1ForFork0_enqueue_#t~post41#1, t1Thread1of1ForFork0_enqueue_#t~mem40#1, t1Thread1of1ForFork0_#t~nondet51#1, t1Thread1of1ForFork0_enqueue_#t~mem36#1, t1Thread1of1ForFork0_enqueue_#in~q#1.base, t1Thread1of1ForFork0_enqueue_~q#1.offset, t1Thread1of1ForFork0_enqueue_#in~x#1, t1Thread1of1ForFork0_enqueue_~x#1, t1Thread1of1ForFork0_enqueue_#res#1, t1Thread1of1ForFork0_enqueue_#t~mem39#1, t1Thread1of1ForFork0_enqueue_#in~q#1.offset, t1Thread1of1ForFork0_enqueue_#t~post38#1, t1Thread1of1ForFork0_enqueue_#t~mem37#1] [2022-12-06 06:15:22,759 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] and [834] $Ultimate##0-->L980-1: Formula: (let ((.cse0 (select |v_#pthreadsMutex_285| |v_~#m~0.base_146|))) (and (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_47| |v_~#queue~0.base_152|) (not (= (mod v_~enqueue_flag~0_139 256) 0)) (= |v_t1Thread1of1ForFork0_~i~0#1_187| 0) (= |v_t1Thread1of1ForFork0_enqueue_~q#1.base_337| |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_47|) (<= 0 (+ |v_t1Thread1of1ForFork0_#t~nondet51#1_53| 2147483648)) (<= |v_t1Thread1of1ForFork0_#t~nondet51#1_53| 2147483647) (= (store |v_#pthreadsMutex_285| |v_~#m~0.base_146| (store .cse0 |v_~#m~0.offset_146| 1)) |v_#pthreadsMutex_284|) (= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_125| (select (select |v_#memory_int_1089| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_337|) (+ |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_337| 3204))) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_47| |v_~#queue~0.offset_147|) (= |v_t1Thread1of1ForFork0_enqueue_~x#1_98| |v_t1Thread1of1ForFork0_enqueue_#in~x#1_49|) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_46| |v_t1Thread1of1ForFork0_~arg#1.offset_49|) (= (select .cse0 |v_~#m~0.offset_146|) 0) (= |v_t1Thread1of1ForFork0_~value~0#1_118| |v_t1Thread1of1ForFork0_#t~nondet51#1_53|) (= |v_t1Thread1of1ForFork0_~value~0#1_118| |v_t1Thread1of1ForFork0_enqueue_#in~x#1_49|) (= |v_t1Thread1of1ForFork0_~arg#1.base_49| |v_t1Thread1of1ForFork0_#in~arg#1.base_46|) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_47| |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_337|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_285|, ~#m~0.base=|v_~#m~0.base_146|, ~#queue~0.base=|v_~#queue~0.base_152|, ~enqueue_flag~0=v_~enqueue_flag~0_139, ~#m~0.offset=|v_~#m~0.offset_146|, #memory_int=|v_#memory_int_1089|, ~#queue~0.offset=|v_~#queue~0.offset_147|, t1Thread1of1ForFork0_#t~nondet51#1=|v_t1Thread1of1ForFork0_#t~nondet51#1_53|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_46|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_46|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_187|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_49|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_337|, t1Thread1of1ForFork0_~value~0#1=|v_t1Thread1of1ForFork0_~value~0#1_118|, t1Thread1of1ForFork0_enqueue_#in~q#1.base=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_47|, ~#queue~0.base=|v_~#queue~0.base_152|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_337|, t1Thread1of1ForFork0_enqueue_#in~x#1=|v_t1Thread1of1ForFork0_enqueue_#in~x#1_49|, t1Thread1of1ForFork0_enqueue_#res#1=|v_t1Thread1of1ForFork0_enqueue_#res#1_151|, ~#queue~0.offset=|v_~#queue~0.offset_147|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_49|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_102|, #pthreadsMutex=|v_#pthreadsMutex_284|, t1Thread1of1ForFork0_enqueue_#t~post41#1=|v_t1Thread1of1ForFork0_enqueue_#t~post41#1_87|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_107|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_46|, t1Thread1of1ForFork0_enqueue_#t~mem36#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_125|, ~#m~0.base=|v_~#m~0.base_146|, ~enqueue_flag~0=v_~enqueue_flag~0_139, ~#m~0.offset=|v_~#m~0.offset_146|, t1Thread1of1ForFork0_#t~nondet49#1=|v_t1Thread1of1ForFork0_#t~nondet49#1_73|, #memory_int=|v_#memory_int_1089|, t1Thread1of1ForFork0_enqueue_~x#1=|v_t1Thread1of1ForFork0_enqueue_~x#1_98|, t1Thread1of1ForFork0_enqueue_#in~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_47|, t1Thread1of1ForFork0_enqueue_#t~post38#1=|v_t1Thread1of1ForFork0_enqueue_#t~post38#1_150|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_46|, t1Thread1of1ForFork0_enqueue_#t~mem37#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem37#1_117|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_enqueue_~q#1.base, t1Thread1of1ForFork0_~value~0#1, t1Thread1of1ForFork0_enqueue_#t~post41#1, t1Thread1of1ForFork0_enqueue_#t~mem40#1, t1Thread1of1ForFork0_#t~nondet51#1, t1Thread1of1ForFork0_enqueue_#t~mem36#1, t1Thread1of1ForFork0_enqueue_#in~q#1.base, t1Thread1of1ForFork0_enqueue_~q#1.offset, t1Thread1of1ForFork0_enqueue_#in~x#1, t1Thread1of1ForFork0_#t~nondet49#1, t1Thread1of1ForFork0_enqueue_#res#1, t1Thread1of1ForFork0_~arg#1.base, t1Thread1of1ForFork0_enqueue_~x#1, t1Thread1of1ForFork0_enqueue_#t~mem39#1, t1Thread1of1ForFork0_enqueue_#in~q#1.offset, t1Thread1of1ForFork0_enqueue_#t~post38#1, t1Thread1of1ForFork0_enqueue_#t~mem37#1] [2022-12-06 06:15:23,083 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [820] $Ultimate##0-->L1011-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_264| |v_~#m~0.base_140|))) (and (= (store |v_#pthreadsMutex_264| |v_~#m~0.base_140| (store .cse0 |v_~#m~0.offset_140| 1)) |v_#pthreadsMutex_263|) (= (select .cse0 |v_~#m~0.offset_140|) 0) (= |v_t1Thread1of1ForFork0_~arg#1.base_43| |v_t1Thread1of1ForFork0_#in~arg#1.base_43|) (= |v_t1Thread1of1ForFork0_~i~0#1_115| 0) (= |v_t1Thread1of1ForFork0_#in~arg#1.offset_43| |v_t1Thread1of1ForFork0_~arg#1.offset_43|) (not (= (mod v_~enqueue_flag~0_130 256) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_264|, ~#m~0.base=|v_~#m~0.base_140|, ~enqueue_flag~0=v_~enqueue_flag~0_130, ~#m~0.offset=|v_~#m~0.offset_140|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_43|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_43|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_263|, ~#m~0.base=|v_~#m~0.base_140|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_115|, t1Thread1of1ForFork0_~arg#1.offset=|v_t1Thread1of1ForFork0_~arg#1.offset_43|, t1Thread1of1ForFork0_~value~0#1=|v_t1Thread1of1ForFork0_~value~0#1_83|, ~enqueue_flag~0=v_~enqueue_flag~0_130, ~#m~0.offset=|v_~#m~0.offset_140|, t1Thread1of1ForFork0_#t~nondet49#1=|v_t1Thread1of1ForFork0_#t~nondet49#1_65|, t1Thread1of1ForFork0_~arg#1.base=|v_t1Thread1of1ForFork0_~arg#1.base_43|, t1Thread1of1ForFork0_#in~arg#1.offset=|v_t1Thread1of1ForFork0_#in~arg#1.offset_43|, t1Thread1of1ForFork0_#in~arg#1.base=|v_t1Thread1of1ForFork0_#in~arg#1.base_43|} AuxVars[] AssignedVars[#pthreadsMutex, t1Thread1of1ForFork0_~i~0#1, t1Thread1of1ForFork0_~arg#1.offset, t1Thread1of1ForFork0_~value~0#1, t1Thread1of1ForFork0_#t~nondet49#1, t1Thread1of1ForFork0_~arg#1.base] and [835] L1052-4-->L980-1: Formula: (and (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_49| |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_339|) (< |v_t1Thread1of1ForFork0_~i~0#1_189| 800) (= |v_t1Thread1of1ForFork0_enqueue_~q#1.base_339| |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_49|) (= (+ |v_#pthreadsForks_159| 1) |v_#pthreadsForks_158|) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_49| |v_~#queue~0.offset_149|) (= |v_t1Thread1of1ForFork0_~value~0#1_122| |v_t1Thread1of1ForFork0_#t~nondet51#1_57|) (= |v_#memory_int_1091| (store |v_#memory_int_1092| |v_ULTIMATE.start_main_~#id2~0#1.base_116| (store (select |v_#memory_int_1092| |v_ULTIMATE.start_main_~#id2~0#1.base_116|) |v_ULTIMATE.start_main_~#id2~0#1.offset_116| |v_ULTIMATE.start_main_#t~pre61#1_124|))) (= |v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_49| |v_~#queue~0.base_154|) (= |v_t1Thread1of1ForFork0_enqueue_~x#1_100| |v_t1Thread1of1ForFork0_enqueue_#in~x#1_51|) (= |v_t1Thread1of1ForFork0_~value~0#1_122| |v_t1Thread1of1ForFork0_enqueue_#in~x#1_51|) (<= |v_t1Thread1of1ForFork0_#t~nondet51#1_57| 2147483647) (= |v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_127| (select (select |v_#memory_int_1091| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_339|) (+ |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_339| 3204))) (<= 0 (+ |v_t1Thread1of1ForFork0_#t~nondet51#1_57| 2147483648)) (= |v_ULTIMATE.start_main_#t~pre61#1_124| |v_#pthreadsForks_159|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_116|, ~#queue~0.base=|v_~#queue~0.base_154|, t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_189|, #pthreadsForks=|v_#pthreadsForks_159|, #memory_int=|v_#memory_int_1092|, ~#queue~0.offset=|v_~#queue~0.offset_149|, t1Thread1of1ForFork0_#t~nondet51#1=|v_t1Thread1of1ForFork0_#t~nondet51#1_57|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_116|} OutVars{t1Thread1of1ForFork0_~i~0#1=|v_t1Thread1of1ForFork0_~i~0#1_189|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_339|, t1Thread1of1ForFork0_~value~0#1=|v_t1Thread1of1ForFork0_~value~0#1_122|, t1Thread1of1ForFork0_enqueue_#in~q#1.base=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.base_49|, ~#queue~0.base=|v_~#queue~0.base_154|, #pthreadsForks=|v_#pthreadsForks_158|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_339|, t1Thread1of1ForFork0_enqueue_#in~x#1=|v_t1Thread1of1ForFork0_enqueue_#in~x#1_51|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_99|, t1Thread1of1ForFork0_enqueue_#res#1=|v_t1Thread1of1ForFork0_enqueue_#res#1_153|, ~#queue~0.offset=|v_~#queue~0.offset_149|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_104|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_117|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_116|, t1Thread1of1ForFork0_enqueue_#t~post41#1=|v_t1Thread1of1ForFork0_enqueue_#t~post41#1_89|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_109|, t1Thread1of1ForFork0_enqueue_#t~mem36#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem36#1_127|, ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_124|, #memory_int=|v_#memory_int_1091|, t1Thread1of1ForFork0_enqueue_~x#1=|v_t1Thread1of1ForFork0_enqueue_~x#1_100|, t1Thread1of1ForFork0_enqueue_#in~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_#in~q#1.offset_49|, t1Thread1of1ForFork0_enqueue_#t~post38#1=|v_t1Thread1of1ForFork0_enqueue_#t~post38#1_152|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_116|, t1Thread1of1ForFork0_enqueue_#t~mem37#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem37#1_119|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_~q#1.base, t1Thread1of1ForFork0_~value~0#1, t1Thread1of1ForFork0_enqueue_#t~post41#1, t1Thread1of1ForFork0_enqueue_#t~mem40#1, t1Thread1of1ForFork0_#t~nondet51#1, t1Thread1of1ForFork0_enqueue_#t~mem36#1, t1Thread1of1ForFork0_enqueue_#in~q#1.base, ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, t1Thread1of1ForFork0_enqueue_~q#1.offset, t1Thread1of1ForFork0_enqueue_#in~x#1, ULTIMATE.start_main_#t~nondet60#1, t1Thread1of1ForFork0_enqueue_#res#1, #memory_int, t1Thread1of1ForFork0_enqueue_~x#1, t1Thread1of1ForFork0_enqueue_#t~mem39#1, t1Thread1of1ForFork0_enqueue_#in~q#1.offset, t1Thread1of1ForFork0_enqueue_#t~post38#1, ULTIMATE.start_main_#t~pre59#1, t1Thread1of1ForFork0_enqueue_#t~mem37#1] [2022-12-06 06:15:23,352 INFO L203 LiptonReduction]: Total number of compositions: 3 [2022-12-06 06:15:23,353 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 962 [2022-12-06 06:15:23,354 INFO L495 AbstractCegarLoop]: Abstraction has has 119 places, 139 transitions, 1033 flow [2022-12-06 06:15:23,354 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 5.16) internal successors, (129), 25 states have internal predecessors, (129), 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) [2022-12-06 06:15:23,354 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:23,354 INFO L213 CegarLoopForPetriNet]: trace histogram [11, 11, 11, 11, 10, 6, 6, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:23,364 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-12-06 06:15:23,559 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:23,560 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:23,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:23,560 INFO L85 PathProgramCache]: Analyzing trace with hash -1820300658, now seen corresponding path program 1 times [2022-12-06 06:15:23,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:23,560 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254628048] [2022-12-06 06:15:23,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:23,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:24,018 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:24,019 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:24,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254628048] [2022-12-06 06:15:24,019 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1254628048] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:24,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2095966794] [2022-12-06 06:15:24,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:24,019 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:24,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:24,021 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) [2022-12-06 06:15:24,024 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-12-06 06:15:24,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:24,249 INFO L263 TraceCheckSpWp]: Trace formula consists of 783 conjuncts, 13 conjunts are in the unsatisfiable core [2022-12-06 06:15:24,254 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:24,361 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:24,361 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:24,682 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2095966794] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:24,683 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:24,683 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 27 [2022-12-06 06:15:24,683 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2041749180] [2022-12-06 06:15:24,683 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:24,684 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2022-12-06 06:15:24,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:24,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2022-12-06 06:15:24,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=351, Invalid=351, Unknown=0, NotChecked=0, Total=702 [2022-12-06 06:15:24,685 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 30 [2022-12-06 06:15:24,686 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 119 places, 139 transitions, 1033 flow. Second operand has 27 states, 27 states have (on average 7.518518518518518) internal successors, (203), 27 states have internal predecessors, (203), 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) [2022-12-06 06:15:24,686 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:24,686 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 30 [2022-12-06 06:15:24,686 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:25,943 INFO L130 PetriNetUnfolder]: 1098/2770 cut-off events. [2022-12-06 06:15:25,943 INFO L131 PetriNetUnfolder]: For 28470/28470 co-relation queries the response was YES. [2022-12-06 06:15:25,960 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12381 conditions, 2770 events. 1098/2770 cut-off events. For 28470/28470 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 10221 event pairs, 42 based on Foata normal form. 104/2837 useless extension candidates. Maximal degree in co-relation 5472. Up to 430 conditions per place. [2022-12-06 06:15:25,979 INFO L137 encePairwiseOnDemand]: 23/30 looper letters, 376 selfloop transitions, 53 changer transitions 1/432 dead transitions. [2022-12-06 06:15:25,980 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 432 transitions, 5058 flow [2022-12-06 06:15:25,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-12-06 06:15:25,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2022-12-06 06:15:25,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 349 transitions. [2022-12-06 06:15:25,982 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.44743589743589746 [2022-12-06 06:15:25,982 INFO L175 Difference]: Start difference. First operand has 119 places, 139 transitions, 1033 flow. Second operand 26 states and 349 transitions. [2022-12-06 06:15:25,982 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 144 places, 432 transitions, 5058 flow [2022-12-06 06:15:26,037 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 132 places, 432 transitions, 4902 flow, removed 12 selfloop flow, removed 12 redundant places. [2022-12-06 06:15:26,045 INFO L231 Difference]: Finished difference. Result has 146 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,045 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=30, PETRI_DIFFERENCE_MINUEND_FLOW=933, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=139, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=110, PETRI_DIFFERENCE_SUBTRAHEND_STATES=26, PETRI_FLOW=1412, PETRI_PLACES=146, PETRI_TRANSITIONS=164} [2022-12-06 06:15:26,048 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 100 predicate places. [2022-12-06 06:15:26,049 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:26,049 INFO L89 Accepts]: Start accepts. Operand has 146 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,059 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:26,059 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:26,059 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 146 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,061 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 145 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,266 INFO L130 PetriNetUnfolder]: 191/1013 cut-off events. [2022-12-06 06:15:26,266 INFO L131 PetriNetUnfolder]: For 11463/11463 co-relation queries the response was YES. [2022-12-06 06:15:26,273 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4449 conditions, 1013 events. 191/1013 cut-off events. For 11463/11463 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 3026 event pairs, 0 based on Foata normal form. 0/1003 useless extension candidates. Maximal degree in co-relation 3995. Up to 220 conditions per place. [2022-12-06 06:15:26,286 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 145 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,286 INFO L188 LiptonReduction]: Number of co-enabled transitions 756 [2022-12-06 06:15:26,321 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:26,322 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 273 [2022-12-06 06:15:26,322 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 164 transitions, 1412 flow [2022-12-06 06:15:26,322 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 7.518518518518518) internal successors, (203), 27 states have internal predecessors, (203), 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) [2022-12-06 06:15:26,322 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:26,322 INFO L213 CegarLoopForPetriNet]: trace histogram [24, 24, 24, 24, 23, 12, 12, 12, 12, 12, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:26,334 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-12-06 06:15:26,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:26,535 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:26,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:26,535 INFO L85 PathProgramCache]: Analyzing trace with hash -177093759, now seen corresponding path program 2 times [2022-12-06 06:15:26,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:26,535 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [507277438] [2022-12-06 06:15:26,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:26,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:26,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:27,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1854 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:27,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:27,962 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [507277438] [2022-12-06 06:15:27,962 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [507277438] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:27,963 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1611414049] [2022-12-06 06:15:27,963 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-06 06:15:27,963 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:27,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:27,965 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) [2022-12-06 06:15:27,968 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-12-06 06:15:28,507 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-06 06:15:28,507 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 06:15:28,517 INFO L263 TraceCheckSpWp]: Trace formula consists of 1427 conjuncts, 26 conjunts are in the unsatisfiable core [2022-12-06 06:15:28,525 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1854 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:28,751 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:29,693 INFO L134 CoverageAnalysis]: Checked inductivity of 1854 backedges. 0 proven. 1854 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:29,694 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1611414049] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:29,694 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:29,694 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 53 [2022-12-06 06:15:29,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [21979505] [2022-12-06 06:15:29,694 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:29,695 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2022-12-06 06:15:29,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:29,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2022-12-06 06:15:29,698 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1378, Invalid=1378, Unknown=0, NotChecked=0, Total=2756 [2022-12-06 06:15:29,698 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 29 [2022-12-06 06:15:29,699 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 164 transitions, 1412 flow. Second operand has 53 states, 53 states have (on average 7.754716981132075) internal successors, (411), 53 states have internal predecessors, (411), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 06:15:29,699 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:29,699 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 29 [2022-12-06 06:15:29,699 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:15:33,085 INFO L130 PetriNetUnfolder]: 2216/5655 cut-off events. [2022-12-06 06:15:33,086 INFO L131 PetriNetUnfolder]: For 99671/99671 co-relation queries the response was YES. [2022-12-06 06:15:33,148 INFO L83 FinitePrefix]: Finished finitePrefix Result has 26334 conditions, 5655 events. 2216/5655 cut-off events. For 99671/99671 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 21146 event pairs, 42 based on Foata normal form. 208/5826 useless extension candidates. Maximal degree in co-relation 11522. Up to 1080 conditions per place. [2022-12-06 06:15:33,200 INFO L137 encePairwiseOnDemand]: 23/29 looper letters, 766 selfloop transitions, 105 changer transitions 0/873 dead transitions. [2022-12-06 06:15:33,200 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 196 places, 873 transitions, 10755 flow [2022-12-06 06:15:33,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-12-06 06:15:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52 states. [2022-12-06 06:15:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 699 transitions. [2022-12-06 06:15:33,205 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.4635278514588859 [2022-12-06 06:15:33,205 INFO L175 Difference]: Start difference. First operand has 145 places, 164 transitions, 1412 flow. Second operand 52 states and 699 transitions. [2022-12-06 06:15:33,206 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 196 places, 873 transitions, 10755 flow [2022-12-06 06:15:33,416 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 184 places, 873 transitions, 10703 flow, removed 1 selfloop flow, removed 12 redundant places. [2022-12-06 06:15:33,425 INFO L231 Difference]: Finished difference. Result has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:33,425 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=29, PETRI_DIFFERENCE_MINUEND_FLOW=1360, PETRI_DIFFERENCE_MINUEND_PLACES=133, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=164, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=51, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=111, PETRI_DIFFERENCE_SUBTRAHEND_STATES=52, PETRI_FLOW=2553, PETRI_PLACES=211, PETRI_TRANSITIONS=218} [2022-12-06 06:15:33,426 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 165 predicate places. [2022-12-06 06:15:33,426 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:15:33,426 INFO L89 Accepts]: Start accepts. Operand has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:33,465 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:15:33,465 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:15:33,465 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:33,468 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:34,028 INFO L130 PetriNetUnfolder]: 396/2102 cut-off events. [2022-12-06 06:15:34,028 INFO L131 PetriNetUnfolder]: For 27728/27728 co-relation queries the response was YES. [2022-12-06 06:15:34,051 INFO L83 FinitePrefix]: Finished finitePrefix Result has 9885 conditions, 2102 events. 396/2102 cut-off events. For 27728/27728 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 6268 event pairs, 0 based on Foata normal form. 0/2092 useless extension candidates. Maximal degree in co-relation 9273. Up to 558 conditions per place. [2022-12-06 06:15:34,090 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:34,091 INFO L188 LiptonReduction]: Number of co-enabled transitions 974 [2022-12-06 06:15:34,135 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:15:34,136 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 710 [2022-12-06 06:15:34,137 INFO L495 AbstractCegarLoop]: Abstraction has has 211 places, 218 transitions, 2553 flow [2022-12-06 06:15:34,137 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 7.754716981132075) internal successors, (411), 53 states have internal predecessors, (411), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 06:15:34,137 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:15:34,137 INFO L213 CegarLoopForPetriNet]: trace histogram [50, 50, 50, 50, 49, 25, 25, 25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:15:34,153 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-12-06 06:15:34,354 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:34,354 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:15:34,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:15:34,355 INFO L85 PathProgramCache]: Analyzing trace with hash -1657815096, now seen corresponding path program 3 times [2022-12-06 06:15:34,355 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:15:34,355 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872924541] [2022-12-06 06:15:34,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:15:34,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:15:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:15:38,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8250 backedges. 0 proven. 8250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:15:38,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:15:38,432 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872924541] [2022-12-06 06:15:38,432 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872924541] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:15:38,432 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [432981329] [2022-12-06 06:15:38,432 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-12-06 06:15:38,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:15:38,433 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:15:38,436 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) [2022-12-06 06:15:38,459 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-12-06 06:15:40,232 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-12-06 06:15:40,232 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 06:15:40,240 INFO L263 TraceCheckSpWp]: Trace formula consists of 437 conjuncts, 66 conjunts are in the unsatisfiable core [2022-12-06 06:15:40,250 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:15:41,797 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:41,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-06 06:15:41,839 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:41,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-06 06:15:41,909 INFO L321 Elim1Store]: treesize reduction 31, result has 22.5 percent of original size [2022-12-06 06:15:41,909 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:41,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-06 06:15:41,979 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:42,081 INFO L350 Elim1Store]: Elim1 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 0 case distinctions, treesize of input 31 treesize of output 15 [2022-12-06 06:15:42,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-12-06 06:15:42,132 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:42,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-12-06 06:15:42,239 INFO L321 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2022-12-06 06:15:42,239 INFO L350 Elim1Store]: Elim1 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 31 treesize of output 27 [2022-12-06 06:15:42,293 INFO L350 Elim1Store]: Elim1 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 [2022-12-06 06:15:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8250 backedges. 714 proven. 245 refuted. 0 times theorem prover too weak. 7291 trivial. 0 not checked. [2022-12-06 06:15:42,300 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:15:42,444 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2168 Int) (v_ArrVal_2167 (Array Int Int))) (not (= (let ((.cse1 (+ |c_~#queue~0.offset| 3204))) (select (let ((.cse0 (select (store |c_#memory_int| |c_~#stored_elements~0.base| v_ArrVal_2167) |c_~#queue~0.base|))) (store .cse0 (+ |c_~#queue~0.offset| (* (select .cse0 .cse1) 4)) v_ArrVal_2168)) .cse1)) 800))) is different from false [2022-12-06 06:15:42,540 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2168 Int) (v_ArrVal_2167 (Array Int Int))) (not (= (let ((.cse1 (+ |c_~#queue~0.offset| 3204))) (select (let ((.cse0 (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (let ((.cse2 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|)) (.cse3 (+ 3204 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (store .cse2 .cse3 (+ (select .cse2 .cse3) 1)))) |c_~#stored_elements~0.base| v_ArrVal_2167) |c_~#queue~0.base|))) (store .cse0 (+ (* 4 (select .cse0 .cse1)) |c_~#queue~0.offset|) v_ArrVal_2168)) .cse1)) 800))) is different from false [2022-12-06 06:15:42,628 WARN L837 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base|)) (.cse3 (+ 3204 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse4 (select .cse2 .cse3))) (or (forall ((v_ArrVal_2164 Int) (v_ArrVal_2168 Int) (v_ArrVal_2167 (Array Int Int))) (not (= 800 (let ((.cse1 (+ |c_~#queue~0.offset| 3204))) (select (let ((.cse0 (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store .cse2 (+ 3208 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2164) .cse3 (+ .cse4 1))) |c_~#stored_elements~0.base| v_ArrVal_2167) |c_~#queue~0.base|))) (store .cse0 (+ |c_~#queue~0.offset| (* (select .cse0 .cse1) 4)) v_ArrVal_2168)) .cse1))))) (= 800 .cse4)))) is different from false [2022-12-06 06:15:42,649 WARN L837 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_2161 Int) (v_ArrVal_2164 Int) (v_ArrVal_2168 Int) (v_ArrVal_2167 (Array Int Int))) (let ((.cse3 (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_2161)) (.cse4 (+ 3204 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|))) (let ((.cse0 (select .cse3 .cse4))) (or (= .cse0 800) (not (= (let ((.cse2 (+ |c_~#queue~0.offset| 3204))) (select (let ((.cse1 (select (store (store |c_#memory_int| |c_t1Thread1of1ForFork0_enqueue_~q#1.base| (store (store .cse3 (+ 3208 |c_t1Thread1of1ForFork0_enqueue_~q#1.offset|) v_ArrVal_2164) .cse4 (+ .cse0 1))) |c_~#stored_elements~0.base| v_ArrVal_2167) |c_~#queue~0.base|))) (store .cse1 (+ (* (select .cse1 .cse2) 4) |c_~#queue~0.offset|) v_ArrVal_2168)) .cse2)) 800)))))) is different from false [2022-12-06 06:15:42,997 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:42,997 INFO L350 Elim1Store]: Elim1 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 234 treesize of output 164 [2022-12-06 06:15:43,009 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:43,010 INFO L350 Elim1Store]: Elim1 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 266 treesize of output 262 [2022-12-06 06:15:43,019 INFO L350 Elim1Store]: Elim1 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 212 treesize of output 188 [2022-12-06 06:15:43,029 INFO L350 Elim1Store]: Elim1 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 256 treesize of output 236 [2022-12-06 06:15:43,053 INFO L350 Elim1Store]: Elim1 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 8 treesize of output 4 [2022-12-06 06:15:43,104 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-12-06 06:15:43,104 INFO L350 Elim1Store]: Elim1 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 119 treesize of output 103 [2022-12-06 06:15:43,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8250 backedges. 404 proven. 336 refuted. 0 times theorem prover too weak. 7291 trivial. 219 not checked. [2022-12-06 06:15:43,707 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [432981329] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:15:43,707 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:15:43,708 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 11, 14] total 76 [2022-12-06 06:15:43,708 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [96572799] [2022-12-06 06:15:43,708 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:15:43,709 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2022-12-06 06:15:43,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:15:43,710 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2022-12-06 06:15:43,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1495, Invalid=3621, Unknown=12, NotChecked=572, Total=5700 [2022-12-06 06:15:43,712 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 0 out of 29 [2022-12-06 06:15:43,712 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 211 places, 218 transitions, 2553 flow. Second operand has 76 states, 76 states have (on average 5.973684210526316) internal successors, (454), 76 states have internal predecessors, (454), 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) [2022-12-06 06:15:43,713 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:15:43,713 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 0 of 29 [2022-12-06 06:15:43,713 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:17:38,689 INFO L130 PetriNetUnfolder]: 5747/13155 cut-off events. [2022-12-06 06:17:38,689 INFO L131 PetriNetUnfolder]: For 194771/194771 co-relation queries the response was YES. [2022-12-06 06:17:38,777 INFO L83 FinitePrefix]: Finished finitePrefix Result has 66990 conditions, 13155 events. 5747/13155 cut-off events. For 194771/194771 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 61641 event pairs, 144 based on Foata normal form. 414/13496 useless extension candidates. Maximal degree in co-relation 61208. Up to 2198 conditions per place. [2022-12-06 06:17:38,854 INFO L137 encePairwiseOnDemand]: 14/29 looper letters, 2209 selfloop transitions, 1572 changer transitions 0/3781 dead transitions. [2022-12-06 06:17:38,855 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 833 places, 3781 transitions, 35934 flow [2022-12-06 06:17:38,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 623 states. [2022-12-06 06:17:38,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 623 states. [2022-12-06 06:17:38,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 623 states and 3886 transitions. [2022-12-06 06:17:38,884 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.21508828250401285 [2022-12-06 06:17:38,884 INFO L175 Difference]: Start difference. First operand has 211 places, 218 transitions, 2553 flow. Second operand 623 states and 3886 transitions. [2022-12-06 06:17:38,884 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 833 places, 3781 transitions, 35934 flow [2022-12-06 06:17:39,572 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 810 places, 3781 transitions, 35751 flow, removed 0 selfloop flow, removed 23 redundant places. [2022-12-06 06:17:39,606 INFO L231 Difference]: Finished difference. Result has 966 places, 1799 transitions, 28088 flow [2022-12-06 06:17:39,606 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=29, PETRI_DIFFERENCE_MINUEND_FLOW=2440, PETRI_DIFFERENCE_MINUEND_PLACES=188, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=214, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=197, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=15, PETRI_DIFFERENCE_SUBTRAHEND_STATES=623, PETRI_FLOW=28088, PETRI_PLACES=966, PETRI_TRANSITIONS=1799} [2022-12-06 06:17:39,607 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 920 predicate places. [2022-12-06 06:17:39,607 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:17:39,607 INFO L89 Accepts]: Start accepts. Operand has 966 places, 1799 transitions, 28088 flow [2022-12-06 06:17:39,974 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:17:39,974 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:17:39,974 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 966 places, 1799 transitions, 28088 flow [2022-12-06 06:17:39,990 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 966 places, 1799 transitions, 28088 flow [2022-12-06 06:17:43,473 INFO L130 PetriNetUnfolder]: 1233/5056 cut-off events. [2022-12-06 06:17:43,473 INFO L131 PetriNetUnfolder]: For 1729989/1729989 co-relation queries the response was YES. [2022-12-06 06:17:43,534 INFO L83 FinitePrefix]: Finished finitePrefix Result has 68087 conditions, 5056 events. 1233/5056 cut-off events. For 1729989/1729989 co-relation queries the response was YES. Maximal size of possible extension queue 22. Compared 22790 event pairs, 0 based on Foata normal form. 0/5037 useless extension candidates. Maximal degree in co-relation 66142. Up to 1282 conditions per place. [2022-12-06 06:17:43,772 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 966 places, 1799 transitions, 28088 flow [2022-12-06 06:17:43,773 INFO L188 LiptonReduction]: Number of co-enabled transitions 5974 [2022-12-06 06:17:43,801 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:43,836 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:43,892 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:43,972 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,029 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,066 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,151 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,202 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,435 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,520 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,594 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,662 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,789 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,852 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:44,913 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,050 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,083 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,132 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,205 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,259 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,327 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [787] L988-1-->L1014-3: Formula: (and (= (store |v_#memory_int_483| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_147| (store (select |v_#memory_int_483| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_147|) (+ |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_147| 3204) (+ |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_26| 1))) |v_#memory_int_482|) (= |v_t1Thread1of1ForFork0_enqueue_#res#1_29| 0) (= |v_t1Thread1of1ForFork0_enqueue_#res#1_29| |v_t1Thread1of1ForFork0_#t~ret52#1_39|)) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_147|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_147|, #memory_int=|v_#memory_int_483|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_26|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_147|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_147|, t1Thread1of1ForFork0_enqueue_#t~post41#1=|v_t1Thread1of1ForFork0_enqueue_#t~post41#1_31|, t1Thread1of1ForFork0_#t~ret52#1=|v_t1Thread1of1ForFork0_#t~ret52#1_39|, t1Thread1of1ForFork0_enqueue_#res#1=|v_t1Thread1of1ForFork0_enqueue_#res#1_29|, #memory_int=|v_#memory_int_482|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~post41#1, t1Thread1of1ForFork0_#t~ret52#1, t1Thread1of1ForFork0_enqueue_#res#1, #memory_int, t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,365 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,412 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,478 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,548 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,610 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,644 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,690 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,750 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,777 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,837 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,894 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,942 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:45,986 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,051 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,114 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,163 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,210 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,256 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,316 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,386 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,429 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,491 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,534 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,653 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,708 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,761 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,815 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,870 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,949 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:46,988 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,044 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,193 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,245 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,280 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,354 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,410 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,453 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,478 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,521 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,568 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,632 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,657 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,716 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,865 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,921 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,950 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:47,996 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,073 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,101 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,147 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,196 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,262 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,310 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,355 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,381 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,429 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,511 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,649 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,694 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,746 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,795 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,849 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,923 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:48,953 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,018 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,063 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,107 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,132 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,217 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,280 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,316 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,369 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,424 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,481 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,559 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,618 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,684 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,710 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,772 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,797 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,840 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,885 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,948 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:49,974 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,039 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,088 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,132 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,192 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,218 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,280 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,344 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,371 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,436 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,486 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,512 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,557 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,599 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,643 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,703 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,744 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,768 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,813 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,870 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,911 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:50,960 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,013 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,056 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,102 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,145 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,230 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,284 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,349 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,376 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,435 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,459 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,541 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,575 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,628 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,687 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,730 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,754 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,821 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,851 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,896 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:51,959 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [639] L982-->L984: Formula: (= (select (select |v_#memory_int_82| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|)) 800) InVars {t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|} OutVars{t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_39|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_39|, #memory_int=|v_#memory_int_82|, t1Thread1of1ForFork0_enqueue_#t~mem39#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem39#1_23|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem39#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:52,000 ERROR L112 fgCompositionFactory]: Composing non-subsequent actions: [524] L988-->L988-1: Formula: (= (select (select |v_#memory_int_29| |v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|) (+ 3204 |v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|)) |v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|) InVars {#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} OutVars{#memory_int=|v_#memory_int_29|, t1Thread1of1ForFork0_enqueue_#t~mem40#1=|v_t1Thread1of1ForFork0_enqueue_#t~mem40#1_3|, t1Thread1of1ForFork0_enqueue_~q#1.offset=|v_t1Thread1of1ForFork0_enqueue_~q#1.offset_17|, t1Thread1of1ForFork0_enqueue_~q#1.base=|v_t1Thread1of1ForFork0_enqueue_~q#1.base_17|} AuxVars[] AssignedVars[t1Thread1of1ForFork0_enqueue_#t~mem40#1] and [763] L1052-4-->L1053-3: Formula: (and (= (+ |v_#pthreadsForks_20| 1) |v_#pthreadsForks_19|) (= |v_ULTIMATE.start_main_#t~pre61#1_21| |v_#pthreadsForks_20|) (= (store |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23| (store (select |v_#memory_int_389| |v_ULTIMATE.start_main_~#id2~0#1.base_23|) |v_ULTIMATE.start_main_~#id2~0#1.offset_23| |v_ULTIMATE.start_main_#t~pre61#1_21|)) |v_#memory_int_388|)) InVars {ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_20|, #memory_int=|v_#memory_int_389|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|} OutVars{ULTIMATE.start_main_#t~pre61#1=|v_ULTIMATE.start_main_#t~pre61#1_21|, ULTIMATE.start_main_~#id2~0#1.offset=|v_ULTIMATE.start_main_~#id2~0#1.offset_23|, #pthreadsForks=|v_#pthreadsForks_19|, ULTIMATE.start_main_#t~nondet60#1=|v_ULTIMATE.start_main_#t~nondet60#1_15|, #memory_int=|v_#memory_int_388|, ULTIMATE.start_main_~#id2~0#1.base=|v_ULTIMATE.start_main_~#id2~0#1.base_23|, ULTIMATE.start_main_#t~pre59#1=|v_ULTIMATE.start_main_#t~pre59#1_23|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre61#1, #pthreadsForks, ULTIMATE.start_main_#t~nondet60#1, #memory_int, ULTIMATE.start_main_#t~pre59#1] [2022-12-06 06:17:52,183 INFO L203 LiptonReduction]: Total number of compositions: 156 [2022-12-06 06:17:52,185 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 12578 [2022-12-06 06:17:52,185 INFO L495 AbstractCegarLoop]: Abstraction has has 810 places, 1643 transitions, 28880 flow [2022-12-06 06:17:52,185 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 5.973684210526316) internal successors, (454), 76 states have internal predecessors, (454), 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) [2022-12-06 06:17:52,185 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:17:52,186 INFO L213 CegarLoopForPetriNet]: trace histogram [51, 51, 51, 51, 50, 38, 14, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:17:52,196 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-12-06 06:17:52,388 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:17:52,389 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:17:52,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:17:52,389 INFO L85 PathProgramCache]: Analyzing trace with hash 1283710796, now seen corresponding path program 1 times [2022-12-06 06:17:52,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:17:52,389 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1953126870] [2022-12-06 06:17:52,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:17:52,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:17:52,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:17:56,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8444 backedges. 0 proven. 8444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:17:56,421 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:17:56,421 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1953126870] [2022-12-06 06:17:56,421 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1953126870] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:17:56,421 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [621955666] [2022-12-06 06:17:56,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:17:56,421 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:17:56,422 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:17:56,423 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) [2022-12-06 06:17:56,425 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-12-06 06:17:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:17:57,082 INFO L263 TraceCheckSpWp]: Trace formula consists of 2728 conjuncts, 53 conjunts are in the unsatisfiable core [2022-12-06 06:17:57,091 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:17:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8444 backedges. 0 proven. 8444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:17:57,495 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:18:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8444 backedges. 0 proven. 8444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:18:00,510 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [621955666] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:18:00,510 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:18:00,511 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 54, 54] total 107 [2022-12-06 06:18:00,511 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190861587] [2022-12-06 06:18:00,511 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:18:00,514 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 107 states [2022-12-06 06:18:00,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:18:00,516 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 107 interpolants. [2022-12-06 06:18:00,519 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5671, Invalid=5671, Unknown=0, NotChecked=0, Total=11342 [2022-12-06 06:18:00,520 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 330 [2022-12-06 06:18:00,521 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 810 places, 1643 transitions, 28880 flow. Second operand has 107 states, 107 states have (on average 7.635514018691588) internal successors, (817), 107 states have internal predecessors, (817), 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) [2022-12-06 06:18:00,521 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:18:00,521 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 330 [2022-12-06 06:18:00,521 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:18:37,438 INFO L130 PetriNetUnfolder]: 8866/22285 cut-off events. [2022-12-06 06:18:37,438 INFO L131 PetriNetUnfolder]: For 7664124/7664124 co-relation queries the response was YES. [2022-12-06 06:18:37,985 INFO L83 FinitePrefix]: Finished finitePrefix Result has 293726 conditions, 22285 events. 8866/22285 cut-off events. For 7664124/7664124 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 110987 event pairs, 73 based on Foata normal form. 848/23059 useless extension candidates. Maximal degree in co-relation 210814. Up to 4440 conditions per place. [2022-12-06 06:18:38,141 INFO L137 encePairwiseOnDemand]: 323/330 looper letters, 3304 selfloop transitions, 423 changer transitions 0/3729 dead transitions. [2022-12-06 06:18:38,141 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 915 places, 3729 transitions, 78314 flow [2022-12-06 06:18:38,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2022-12-06 06:18:38,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2022-12-06 06:18:38,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 1935 transitions. [2022-12-06 06:18:38,154 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.05531732418524871 [2022-12-06 06:18:38,154 INFO L175 Difference]: Start difference. First operand has 810 places, 1643 transitions, 28880 flow. Second operand 106 states and 1935 transitions. [2022-12-06 06:18:38,154 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 915 places, 3729 transitions, 78314 flow [2022-12-06 06:18:50,949 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 816 places, 3729 transitions, 46274 flow, removed 13835 selfloop flow, removed 99 redundant places. [2022-12-06 06:18:50,989 INFO L231 Difference]: Finished difference. Result has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:18:50,990 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=330, PETRI_DIFFERENCE_MINUEND_FLOW=12468, PETRI_DIFFERENCE_MINUEND_PLACES=711, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1643, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=211, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1428, PETRI_DIFFERENCE_SUBTRAHEND_STATES=106, PETRI_FLOW=17371, PETRI_PLACES=870, PETRI_TRANSITIONS=1855} [2022-12-06 06:18:50,990 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 824 predicate places. [2022-12-06 06:18:50,990 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:18:50,990 INFO L89 Accepts]: Start accepts. Operand has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:18:51,366 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:18:51,366 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:18:51,366 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:18:51,380 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:18:59,613 INFO L130 PetriNetUnfolder]: 2537/9679 cut-off events. [2022-12-06 06:18:59,614 INFO L131 PetriNetUnfolder]: For 3273961/3273961 co-relation queries the response was YES. [2022-12-06 06:18:59,752 INFO L83 FinitePrefix]: Finished finitePrefix Result has 111358 conditions, 9679 events. 2537/9679 cut-off events. For 3273961/3273961 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 43965 event pairs, 0 based on Foata normal form. 0/9660 useless extension candidates. Maximal degree in co-relation 108899. Up to 2315 conditions per place. [2022-12-06 06:18:59,967 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:18:59,967 INFO L188 LiptonReduction]: Number of co-enabled transitions 6210 [2022-12-06 06:19:00,397 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:19:00,399 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 9409 [2022-12-06 06:19:00,399 INFO L495 AbstractCegarLoop]: Abstraction has has 870 places, 1855 transitions, 17371 flow [2022-12-06 06:19:00,399 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 107 states, 107 states have (on average 7.635514018691588) internal successors, (817), 107 states have internal predecessors, (817), 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) [2022-12-06 06:19:00,399 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:19:00,400 INFO L213 CegarLoopForPetriNet]: trace histogram [104, 104, 104, 104, 103, 78, 25, 25, 14, 13, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:19:00,423 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-12-06 06:19:00,620 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:19:00,620 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:19:00,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:19:00,621 INFO L85 PathProgramCache]: Analyzing trace with hash -1779955, now seen corresponding path program 1 times [2022-12-06 06:19:00,621 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:19:00,621 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880098529] [2022-12-06 06:19:00,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:19:00,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:19:00,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:19:11,933 INFO L134 CoverageAnalysis]: Checked inductivity of 35439 backedges. 0 proven. 35439 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:19:11,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:19:11,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880098529] [2022-12-06 06:19:11,934 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1880098529] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:19:11,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1651836500] [2022-12-06 06:19:11,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:19:11,934 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:19:11,934 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:19:11,936 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) [2022-12-06 06:19:11,938 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-12-06 06:19:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:19:13,015 INFO L263 TraceCheckSpWp]: Trace formula consists of 5309 conjuncts, 106 conjunts are in the unsatisfiable core [2022-12-06 06:19:13,033 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:19:13,927 INFO L134 CoverageAnalysis]: Checked inductivity of 35439 backedges. 0 proven. 35439 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:19:13,927 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:19:24,837 INFO L134 CoverageAnalysis]: Checked inductivity of 35439 backedges. 0 proven. 35439 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:19:24,837 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1651836500] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:19:24,837 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:19:24,838 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [107, 107, 107] total 213 [2022-12-06 06:19:24,838 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961253888] [2022-12-06 06:19:24,838 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:19:24,840 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 213 states [2022-12-06 06:19:24,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:19:24,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 213 interpolants. [2022-12-06 06:19:24,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22578, Invalid=22578, Unknown=0, NotChecked=0, Total=45156 [2022-12-06 06:19:24,859 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 330 [2022-12-06 06:19:24,860 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 870 places, 1855 transitions, 17371 flow. Second operand has 213 states, 213 states have (on average 7.694835680751174) internal successors, (1639), 213 states have internal predecessors, (1639), 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) [2022-12-06 06:19:24,860 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:19:24,860 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 330 [2022-12-06 06:19:24,861 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 06:21:54,047 INFO L130 PetriNetUnfolder]: 17876/45024 cut-off events. [2022-12-06 06:21:54,047 INFO L131 PetriNetUnfolder]: For 21528575/21528575 co-relation queries the response was YES. [2022-12-06 06:21:56,663 INFO L83 FinitePrefix]: Finished finitePrefix Result has 497186 conditions, 45024 events. 17876/45024 cut-off events. For 21528575/21528575 co-relation queries the response was YES. Maximal size of possible extension queue 30. Compared 224576 event pairs, 72 based on Foata normal form. 1696/46646 useless extension candidates. Maximal degree in co-relation 296658. Up to 7656 conditions per place. [2022-12-06 06:21:57,109 INFO L137 encePairwiseOnDemand]: 323/330 looper letters, 6696 selfloop transitions, 847 changer transitions 0/7545 dead transitions. [2022-12-06 06:21:57,109 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1081 places, 7545 transitions, 100771 flow [2022-12-06 06:21:57,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 212 states. [2022-12-06 06:21:57,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 212 states. [2022-12-06 06:21:57,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 212 states and 3896 transitions. [2022-12-06 06:21:57,153 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.05568896512292739 [2022-12-06 06:21:57,153 INFO L175 Difference]: Start difference. First operand has 870 places, 1855 transitions, 17371 flow. Second operand 212 states and 3896 transitions. [2022-12-06 06:21:57,153 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 1081 places, 7545 transitions, 100771 flow [2022-12-06 06:22:49,137 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 1028 places, 7545 transitions, 100350 flow, removed 0 selfloop flow, removed 53 redundant places. [2022-12-06 06:22:49,216 INFO L231 Difference]: Finished difference. Result has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:22:49,218 INFO L276 CegarLoopForPetriNet]: {PETRI_ALPHABET=330, PETRI_DIFFERENCE_MINUEND_FLOW=16950, PETRI_DIFFERENCE_MINUEND_PLACES=817, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1855, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=419, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1432, PETRI_DIFFERENCE_SUBTRAHEND_STATES=212, PETRI_FLOW=28507, PETRI_PLACES=1135, PETRI_TRANSITIONS=2283} [2022-12-06 06:22:49,219 INFO L294 CegarLoopForPetriNet]: 46 programPoint places, 1089 predicate places. [2022-12-06 06:22:49,219 WARN L163 eatedLiptonReduction]: Counterexample is not a run of mAbstraction. Replaying acceptance of the word... [2022-12-06 06:22:49,219 INFO L89 Accepts]: Start accepts. Operand has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:22:50,221 INFO L95 Accepts]: Finished accepts. [2022-12-06 06:22:50,221 INFO L195 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-12-06 06:22:50,221 INFO L167 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:22:50,239 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:23:24,708 INFO L130 PetriNetUnfolder]: 5187/19693 cut-off events. [2022-12-06 06:23:24,708 INFO L131 PetriNetUnfolder]: For 6789880/6789880 co-relation queries the response was YES. [2022-12-06 06:23:25,712 INFO L83 FinitePrefix]: Finished finitePrefix Result has 233902 conditions, 19693 events. 5187/19693 cut-off events. For 6789880/6789880 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 89388 event pairs, 0 based on Foata normal form. 0/19674 useless extension candidates. Maximal degree in co-relation 230320. Up to 5098 conditions per place. [2022-12-06 06:23:26,547 INFO L184 LiptonReduction]: Starting Lipton reduction on Petri net that has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:23:26,548 INFO L188 LiptonReduction]: Number of co-enabled transitions 7922 [2022-12-06 06:23:28,451 INFO L203 LiptonReduction]: Total number of compositions: 0 [2022-12-06 06:23:28,452 INFO L143 eatedLiptonReduction]: Time needed for LBE in milliseconds: 39233 [2022-12-06 06:23:28,452 INFO L495 AbstractCegarLoop]: Abstraction has has 1135 places, 2283 transitions, 28507 flow [2022-12-06 06:23:28,453 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 213 states, 213 states have (on average 7.694835680751174) internal successors, (1639), 213 states have internal predecessors, (1639), 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) [2022-12-06 06:23:28,453 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 06:23:28,454 INFO L213 CegarLoopForPetriNet]: trace histogram [210, 210, 210, 210, 209, 157, 52, 52, 40, 40, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 06:23:28,469 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-12-06 06:23:28,659 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-12-06 06:23:28,660 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting t2Err0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 06:23:28,660 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 06:23:28,660 INFO L85 PathProgramCache]: Analyzing trace with hash -1492233022, now seen corresponding path program 2 times [2022-12-06 06:23:28,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 06:23:28,660 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [659220719] [2022-12-06 06:23:28,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 06:23:28,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 06:23:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 06:24:15,494 INFO L134 CoverageAnalysis]: Checked inductivity of 145242 backedges. 0 proven. 145242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:24:15,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 06:24:15,495 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [659220719] [2022-12-06 06:24:15,495 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [659220719] provided 0 perfect and 1 imperfect interpolant sequences [2022-12-06 06:24:15,495 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23609764] [2022-12-06 06:24:15,495 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-12-06 06:24:15,495 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-12-06 06:24:15,495 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 06:24:15,496 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) [2022-12-06 06:24:15,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-12-06 06:24:17,666 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-12-06 06:24:17,666 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-12-06 06:24:17,726 INFO L263 TraceCheckSpWp]: Trace formula consists of 10478 conjuncts, 212 conjunts are in the unsatisfiable core [2022-12-06 06:24:17,752 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-12-06 06:24:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 145242 backedges. 0 proven. 145242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:24:19,098 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-12-06 06:25:00,812 INFO L134 CoverageAnalysis]: Checked inductivity of 145242 backedges. 0 proven. 145242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 06:25:00,812 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [23609764] provided 0 perfect and 2 imperfect interpolant sequences [2022-12-06 06:25:00,812 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-12-06 06:25:00,813 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [213, 213, 213] total 425 [2022-12-06 06:25:00,813 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [746901989] [2022-12-06 06:25:00,813 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-12-06 06:25:00,816 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 425 states [2022-12-06 06:25:00,817 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 06:25:00,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 425 interpolants. [2022-12-06 06:25:00,843 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90100, Invalid=90100, Unknown=0, NotChecked=0, Total=180200 [2022-12-06 06:25:00,844 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 2 out of 330 [2022-12-06 06:25:00,847 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1135 places, 2283 transitions, 28507 flow. Second operand has 425 states, 425 states have (on average 7.72) internal successors, (3281), 425 states have internal predecessors, (3281), 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) [2022-12-06 06:25:00,847 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 06:25:00,847 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 2 of 330 [2022-12-06 06:25:00,847 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand Received shutdown request... [2022-12-06 06:26:27,240 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-12-06 06:26:27,240 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 [2022-12-06 06:26:27,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-12-06 06:26:27,709 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2022-12-06 06:26:27,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-12-06 06:26:27,911 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-12-06 06:26:27,912 WARN L619 AbstractCegarLoop]: Verification canceled: while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (425states, 2/330 universal loopers) in iteration 13,while PetriNetUnfolder was constructing finite prefix that currently has 195150 conditions, 17968 events (7099/17967 cut-off events. For 5100141/5100141 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 89415 event pairs, 12 based on Foata normal form. 0/17984 useless extension candidates. Maximal degree in co-relation 194775. Up to 2420 conditions per place.). [2022-12-06 06:26:27,913 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 5 remaining) [2022-12-06 06:26:27,914 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2022-12-06 06:26:27,914 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2022-12-06 06:26:27,914 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location t2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 5 remaining) [2022-12-06 06:26:27,914 INFO L458 BasicCegarLoop]: Path program histogram: [3, 3, 2, 1, 1, 1, 1, 1] [2022-12-06 06:26:27,918 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-12-06 06:26:27,919 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-06 06:26:27,921 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.12 06:26:27 BasicIcfg [2022-12-06 06:26:27,921 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-06 06:26:27,921 INFO L158 Benchmark]: Toolchain (without parser) took 685288.97ms. Allocated memory was 181.4MB in the beginning and 5.5GB in the end (delta: 5.4GB). Free memory was 156.0MB in the beginning and 1.0GB in the end (delta: -857.2MB). Peak memory consumption was 5.3GB. Max. memory is 8.0GB. [2022-12-06 06:26:27,922 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 181.4MB. Free memory was 157.3MB in the beginning and 157.2MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 8.0GB. [2022-12-06 06:26:27,922 INFO L158 Benchmark]: CACSL2BoogieTranslator took 654.41ms. Allocated memory is still 181.4MB. Free memory was 155.7MB in the beginning and 125.8MB in the end (delta: 29.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. [2022-12-06 06:26:27,922 INFO L158 Benchmark]: Boogie Procedure Inliner took 71.90ms. Allocated memory is still 181.4MB. Free memory was 125.8MB in the beginning and 123.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-12-06 06:26:27,922 INFO L158 Benchmark]: Boogie Preprocessor took 45.71ms. Allocated memory is still 181.4MB. Free memory was 123.2MB in the beginning and 121.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-12-06 06:26:27,922 INFO L158 Benchmark]: RCFGBuilder took 651.90ms. Allocated memory is still 181.4MB. Free memory was 120.5MB in the beginning and 100.1MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. [2022-12-06 06:26:27,923 INFO L158 Benchmark]: TraceAbstraction took 683856.97ms. Allocated memory was 181.4MB in the beginning and 5.5GB in the end (delta: 5.4GB). Free memory was 99.0MB in the beginning and 1.0GB in the end (delta: -914.1MB). Peak memory consumption was 5.2GB. Max. memory is 8.0GB. [2022-12-06 06:26:27,928 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 181.4MB. Free memory was 157.3MB in the beginning and 157.2MB in the end (delta: 146.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 654.41ms. Allocated memory is still 181.4MB. Free memory was 155.7MB in the beginning and 125.8MB in the end (delta: 29.9MB). Peak memory consumption was 30.4MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 71.90ms. Allocated memory is still 181.4MB. Free memory was 125.8MB in the beginning and 123.2MB in the end (delta: 2.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 45.71ms. Allocated memory is still 181.4MB. Free memory was 123.2MB in the beginning and 121.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 651.90ms. Allocated memory is still 181.4MB. Free memory was 120.5MB in the beginning and 100.1MB in the end (delta: 20.4MB). Peak memory consumption was 19.9MB. Max. memory is 8.0GB. * TraceAbstraction took 683856.97ms. Allocated memory was 181.4MB in the beginning and 5.5GB in the end (delta: 5.4GB). Free memory was 99.0MB in the beginning and 1.0GB in the end (delta: -914.1MB). Peak memory consumption was 5.2GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 9.1s, 198 PlacesBefore, 46 PlacesAfterwards, 204 TransitionsBefore, 47 TransitionsAfterwards, 9810 CoEnabledTransitionPairs, 3 FixpointIterations, 0 TrivialSequentialCompositions, 4 ConcurrentSequentialCompositions, 58 TrivialYvCompositions, 97 ConcurrentYvCompositions, 5 ChoiceCompositions, 164 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6855, independent: 6649, independent conditional: 6649, independent unconditional: 0, dependent: 206, dependent conditional: 206, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 6855, independent: 6649, independent conditional: 0, independent unconditional: 6649, dependent: 206, dependent conditional: 0, dependent unconditional: 206, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6855, independent: 6649, independent conditional: 0, independent unconditional: 6649, dependent: 206, dependent conditional: 0, dependent unconditional: 206, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6855, independent: 6649, independent conditional: 0, independent unconditional: 6649, dependent: 206, dependent conditional: 0, dependent unconditional: 206, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5796, independent: 5695, independent conditional: 0, independent unconditional: 5695, dependent: 101, dependent conditional: 0, dependent unconditional: 101, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5796, independent: 5681, independent conditional: 0, independent unconditional: 5681, dependent: 115, dependent conditional: 0, dependent unconditional: 115, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 115, independent: 14, independent conditional: 0, independent unconditional: 14, dependent: 101, dependent conditional: 0, dependent unconditional: 101, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 209, independent: 14, independent conditional: 0, independent unconditional: 14, dependent: 195, dependent conditional: 0, dependent unconditional: 195, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6855, independent: 954, independent conditional: 0, independent unconditional: 954, dependent: 105, dependent conditional: 0, dependent unconditional: 105, unknown: 5796, unknown conditional: 0, unknown unconditional: 5796] , Statistics on independence cache: Total cache size (in pairs): 9610, Positive cache size: 9509, Positive conditional cache size: 0, Positive unconditional cache size: 9509, Negative cache size: 101, Negative conditional cache size: 0, Negative unconditional cache size: 101, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.1s, 42 PlacesBefore, 42 PlacesAfterwards, 45 TransitionsBefore, 45 TransitionsAfterwards, 948 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 262, independent: 204, independent conditional: 204, independent unconditional: 0, dependent: 58, dependent conditional: 58, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 262, independent: 204, independent conditional: 0, independent unconditional: 204, dependent: 58, dependent conditional: 0, dependent unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 262, independent: 204, independent conditional: 0, independent unconditional: 204, dependent: 58, dependent conditional: 0, dependent unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 262, independent: 204, independent conditional: 0, independent unconditional: 204, dependent: 58, dependent conditional: 0, dependent unconditional: 58, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 231, independent: 185, independent conditional: 0, independent unconditional: 185, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 231, independent: 172, independent conditional: 0, independent unconditional: 172, dependent: 59, dependent conditional: 0, dependent unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 59, independent: 13, independent conditional: 0, independent unconditional: 13, dependent: 46, dependent conditional: 0, dependent unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 88, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 73, dependent conditional: 0, dependent unconditional: 73, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 262, independent: 19, independent conditional: 0, independent unconditional: 19, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 231, unknown conditional: 0, unknown unconditional: 231] , Statistics on independence cache: Total cache size (in pairs): 231, Positive cache size: 185, Positive conditional cache size: 0, Positive unconditional cache size: 185, Negative cache size: 46, Negative conditional cache size: 0, Negative unconditional cache size: 46, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.8s, 41 PlacesBefore, 32 PlacesAfterwards, 39 TransitionsBefore, 30 TransitionsAfterwards, 254 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 9 ConcurrentYvCompositions, 0 ChoiceCompositions, 9 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 116, independent: 62, independent conditional: 62, independent unconditional: 0, dependent: 54, dependent conditional: 54, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 116, independent: 62, independent conditional: 0, independent unconditional: 62, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 116, independent: 62, independent conditional: 0, independent unconditional: 62, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 116, independent: 62, independent conditional: 0, independent unconditional: 62, dependent: 54, dependent conditional: 0, dependent unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 51, independent: 36, independent conditional: 0, independent unconditional: 36, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 51, independent: 36, independent conditional: 0, independent unconditional: 36, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 15, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 31, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 31, dependent conditional: 0, dependent unconditional: 31, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 116, independent: 26, independent conditional: 0, independent unconditional: 26, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 51, unknown conditional: 0, unknown unconditional: 51] , Statistics on independence cache: Total cache size (in pairs): 336, Positive cache size: 275, Positive conditional cache size: 0, Positive unconditional cache size: 275, Negative cache size: 61, Negative conditional cache size: 0, Negative unconditional cache size: 61, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.1s, 32 PlacesBefore, 30 PlacesAfterwards, 30 TransitionsBefore, 28 TransitionsAfterwards, 138 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 2 ConcurrentYvCompositions, 0 ChoiceCompositions, 2 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 62, independent: 14, independent conditional: 14, independent unconditional: 0, dependent: 48, dependent conditional: 48, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 62, independent: 14, independent conditional: 0, independent unconditional: 14, dependent: 48, dependent conditional: 0, dependent unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 62, independent: 14, independent conditional: 0, independent unconditional: 14, dependent: 48, dependent conditional: 0, dependent unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 62, independent: 14, independent conditional: 0, independent unconditional: 14, dependent: 48, dependent conditional: 0, dependent unconditional: 48, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 7, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 7, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 62, independent: 7, independent conditional: 0, independent unconditional: 7, dependent: 48, dependent conditional: 0, dependent unconditional: 48, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , Statistics on independence cache: Total cache size (in pairs): 347, Positive cache size: 286, Positive conditional cache size: 0, Positive unconditional cache size: 286, Negative cache size: 61, Negative conditional cache size: 0, Negative unconditional cache size: 61, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.0s, 31 PlacesBefore, 31 PlacesAfterwards, 28 TransitionsBefore, 28 TransitionsAfterwards, 126 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 24, independent: 4, independent conditional: 4, independent unconditional: 0, dependent: 20, dependent conditional: 20, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 24, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 24, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 24, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 4, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 9, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 9, dependent conditional: 0, dependent unconditional: 9, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 24, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 16, dependent conditional: 0, dependent unconditional: 16, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , Statistics on independence cache: Total cache size (in pairs): 351, Positive cache size: 286, Positive conditional cache size: 0, Positive unconditional cache size: 286, Negative cache size: 65, Negative conditional cache size: 0, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.0s, 39 PlacesBefore, 39 PlacesAfterwards, 31 TransitionsBefore, 31 TransitionsAfterwards, 144 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28, independent: 4, independent conditional: 4, independent unconditional: 0, dependent: 24, dependent conditional: 24, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 24, dependent conditional: 1, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 24, dependent conditional: 1, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 24, dependent conditional: 1, dependent unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 1, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 0, dependent unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 1, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 3, dependent conditional: 3, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 28, independent: 4, independent conditional: 0, independent unconditional: 4, dependent: 23, dependent conditional: 0, dependent unconditional: 23, unknown: 1, unknown conditional: 1, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 352, Positive cache size: 286, Positive conditional cache size: 0, Positive unconditional cache size: 286, Negative cache size: 66, Negative conditional cache size: 1, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: 0 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.0s, 56 PlacesBefore, 56 PlacesAfterwards, 38 TransitionsBefore, 38 TransitionsAfterwards, 186 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 26, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 26, dependent conditional: 26, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 26, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 26, dependent conditional: 1, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 27, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 27, dependent conditional: 2, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 27, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 27, dependent conditional: 2, dependent unconditional: 25, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 1, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 0, dependent unconditional: 1, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 1, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 1, dependent conditional: 1, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 3, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 3, dependent conditional: 3, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 27, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 26, dependent conditional: 1, dependent unconditional: 25, unknown: 1, unknown conditional: 1, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 353, Positive cache size: 286, Positive conditional cache size: 0, Positive unconditional cache size: 286, Negative cache size: 67, Negative conditional cache size: 2, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.9s, 121 PlacesBefore, 119 PlacesAfterwards, 141 TransitionsBefore, 139 TransitionsAfterwards, 658 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 1 TrivialYvCompositions, 2 ConcurrentYvCompositions, 0 ChoiceCompositions, 3 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 68, independent: 22, independent conditional: 22, independent unconditional: 0, dependent: 46, dependent conditional: 46, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 68, independent: 22, independent conditional: 14, independent unconditional: 8, dependent: 46, dependent conditional: 38, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 70, independent: 22, independent conditional: 11, independent unconditional: 11, dependent: 48, dependent conditional: 38, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 70, independent: 22, independent conditional: 11, independent unconditional: 11, dependent: 48, dependent conditional: 38, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 23, independent: 8, independent conditional: 7, independent unconditional: 1, dependent: 15, dependent conditional: 15, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 23, independent: 8, independent conditional: 0, independent unconditional: 8, dependent: 15, dependent conditional: 0, dependent unconditional: 15, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 15, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 15, dependent conditional: 15, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 36, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 36, dependent conditional: 36, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 70, independent: 14, independent conditional: 4, independent unconditional: 10, dependent: 33, dependent conditional: 23, dependent unconditional: 10, unknown: 23, unknown conditional: 22, unknown unconditional: 1] , Statistics on independence cache: Total cache size (in pairs): 380, Positive cache size: 298, Positive conditional cache size: 7, Positive unconditional cache size: 291, Negative cache size: 82, Negative conditional cache size: 17, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 5, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.0s, 145 PlacesBefore, 145 PlacesAfterwards, 164 TransitionsBefore, 164 TransitionsAfterwards, 756 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 33, independent: 8, independent conditional: 8, independent unconditional: 0, dependent: 25, dependent conditional: 25, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 33, independent: 8, independent conditional: 4, independent unconditional: 4, dependent: 25, dependent conditional: 21, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 34, independent: 8, independent conditional: 3, independent unconditional: 5, dependent: 26, dependent conditional: 21, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 34, independent: 8, independent conditional: 3, independent unconditional: 5, dependent: 26, dependent conditional: 21, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 11, independent: 1, independent conditional: 1, independent unconditional: 0, dependent: 10, dependent conditional: 10, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 11, independent: 1, independent conditional: 0, independent unconditional: 1, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 10, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 10, dependent conditional: 10, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 23, dependent conditional: 23, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 34, independent: 7, independent conditional: 2, independent unconditional: 5, dependent: 16, dependent conditional: 11, dependent unconditional: 5, unknown: 11, unknown conditional: 11, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 391, Positive cache size: 299, Positive conditional cache size: 8, Positive unconditional cache size: 291, Negative cache size: 92, Negative conditional cache size: 27, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 2, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.0s, 211 PlacesBefore, 211 PlacesAfterwards, 218 TransitionsBefore, 218 TransitionsAfterwards, 974 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28, independent: 3, independent conditional: 3, independent unconditional: 0, dependent: 25, dependent conditional: 25, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28, independent: 3, independent conditional: 3, independent unconditional: 0, dependent: 25, dependent conditional: 21, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 29, independent: 3, independent conditional: 3, independent unconditional: 0, dependent: 26, dependent conditional: 21, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 29, independent: 3, independent conditional: 3, independent unconditional: 0, dependent: 26, dependent conditional: 21, dependent unconditional: 5, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8, independent: 1, independent conditional: 1, independent unconditional: 0, dependent: 7, dependent conditional: 7, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 8, dependent conditional: 0, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 8, independent: 1, independent conditional: 1, independent unconditional: 0, dependent: 7, dependent conditional: 7, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 19, independent: 2, independent conditional: 2, independent unconditional: 0, dependent: 17, dependent conditional: 17, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 29, independent: 2, independent conditional: 2, independent unconditional: 0, dependent: 19, dependent conditional: 14, dependent unconditional: 5, unknown: 8, unknown conditional: 8, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 399, Positive cache size: 300, Positive conditional cache size: 9, Positive unconditional cache size: 291, Negative cache size: 99, Negative conditional cache size: 34, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 1, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 8.4s, 966 PlacesBefore, 810 PlacesAfterwards, 1799 TransitionsBefore, 1643 TransitionsAfterwards, 5974 CoEnabledTransitionPairs, 2 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 3 TrivialYvCompositions, 153 ConcurrentYvCompositions, 0 ChoiceCompositions, 156 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 888, independent: 594, independent conditional: 594, independent unconditional: 0, dependent: 294, dependent conditional: 294, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 888, independent: 594, independent conditional: 594, independent unconditional: 0, dependent: 294, dependent conditional: 282, dependent unconditional: 12, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 974, independent: 594, independent conditional: 594, independent unconditional: 0, dependent: 380, dependent conditional: 358, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 974, independent: 594, independent conditional: 594, independent unconditional: 0, dependent: 380, dependent conditional: 358, dependent unconditional: 22, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 380, independent: 306, independent conditional: 306, independent unconditional: 0, dependent: 74, dependent conditional: 74, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 380, independent: 306, independent conditional: 0, independent unconditional: 306, dependent: 74, dependent conditional: 0, dependent unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 74, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 74, dependent conditional: 74, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 213, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 213, dependent conditional: 213, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 974, independent: 288, independent conditional: 288, independent unconditional: 0, dependent: 306, dependent conditional: 284, dependent unconditional: 22, unknown: 380, unknown conditional: 380, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 784, Positive cache size: 611, Positive conditional cache size: 315, Positive unconditional cache size: 296, Negative cache size: 173, Negative conditional cache size: 108, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 10, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 0.4s, 870 PlacesBefore, 870 PlacesAfterwards, 1855 TransitionsBefore, 1855 TransitionsAfterwards, 6210 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 278, independent: 128, independent conditional: 128, independent unconditional: 0, dependent: 150, dependent conditional: 150, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 278, independent: 128, independent conditional: 107, independent unconditional: 21, dependent: 150, dependent conditional: 144, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 282, independent: 128, independent conditional: 106, independent unconditional: 22, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 282, independent: 128, independent conditional: 106, independent unconditional: 22, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 67, independent: 56, independent conditional: 54, independent unconditional: 2, dependent: 11, dependent conditional: 11, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 67, independent: 56, independent conditional: 0, independent unconditional: 56, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 11, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 11, dependent conditional: 11, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 23, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 23, dependent conditional: 23, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 282, independent: 72, independent conditional: 52, independent unconditional: 20, dependent: 143, dependent conditional: 135, dependent unconditional: 8, unknown: 67, unknown conditional: 65, unknown unconditional: 2] , Statistics on independence cache: Total cache size (in pairs): 851, Positive cache size: 667, Positive conditional cache size: 369, Positive unconditional cache size: 298, Negative cache size: 184, Negative conditional cache size: 119, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 3, Maximal queried relation: 1 - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 1.9s, 1135 PlacesBefore, 1135 PlacesAfterwards, 2283 TransitionsBefore, 2283 TransitionsAfterwards, 7922 CoEnabledTransitionPairs, 1 FixpointIterations, 0 TrivialSequentialCompositions, 0 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 0 TotalNumberOfCompositions, Independence Relation Statistics: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 251, independent: 101, independent conditional: 101, independent unconditional: 0, dependent: 150, dependent conditional: 150, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 251, independent: 101, independent conditional: 101, independent unconditional: 0, dependent: 150, dependent conditional: 144, dependent unconditional: 6, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 255, independent: 101, independent conditional: 101, independent unconditional: 0, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 255, independent: 101, independent conditional: 101, independent unconditional: 0, dependent: 154, dependent conditional: 146, dependent unconditional: 8, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 4, independent: 1, independent conditional: 1, independent unconditional: 0, dependent: 3, dependent conditional: 3, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 4, independent: 1, independent conditional: 0, independent unconditional: 1, dependent: 3, dependent conditional: 0, dependent unconditional: 3, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 3, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 3, dependent conditional: 3, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 7, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 7, dependent conditional: 7, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 255, independent: 100, independent conditional: 100, independent unconditional: 0, dependent: 151, dependent conditional: 143, dependent unconditional: 8, unknown: 4, unknown conditional: 4, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 855, Positive cache size: 668, Positive conditional cache size: 370, Positive unconditional cache size: 298, Negative cache size: 187, Negative conditional cache size: 122, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 2, Maximal queried relation: 1 - TimeoutResultAtElement [Line: 1033]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (425states, 2/330 universal loopers) in iteration 13,while PetriNetUnfolder was constructing finite prefix that currently has 195150 conditions, 17968 events (7099/17967 cut-off events. For 5100141/5100141 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 89415 event pairs, 12 based on Foata normal form. 0/17984 useless extension candidates. Maximal degree in co-relation 194775. Up to 2420 conditions per place.). - TimeoutResultAtElement [Line: 1049]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (425states, 2/330 universal loopers) in iteration 13,while PetriNetUnfolder was constructing finite prefix that currently has 195150 conditions, 17968 events (7099/17967 cut-off events. For 5100141/5100141 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 89415 event pairs, 12 based on Foata normal form. 0/17984 useless extension candidates. Maximal degree in co-relation 194775. Up to 2420 conditions per place.). - TimeoutResultAtElement [Line: 1053]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (425states, 2/330 universal loopers) in iteration 13,while PetriNetUnfolder was constructing finite prefix that currently has 195150 conditions, 17968 events (7099/17967 cut-off events. For 5100141/5100141 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 89415 event pairs, 12 based on Foata normal form. 0/17984 useless extension candidates. Maximal degree in co-relation 194775. Up to 2420 conditions per place.). - TimeoutResultAtElement [Line: 1052]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while CegarLoopForPetriNetWithRepeatedLiptonReduction was enhancing Floyd-Hoare automaton (425states, 2/330 universal loopers) in iteration 13,while PetriNetUnfolder was constructing finite prefix that currently has 195150 conditions, 17968 events (7099/17967 cut-off events. For 5100141/5100141 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 89415 event pairs, 12 based on Foata normal form. 0/17984 useless extension candidates. Maximal degree in co-relation 194775. Up to 2420 conditions per place.). - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 325 locations, 5 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 683.7s, OverallIterations: 13, TraceHistogramMax: 210, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 466.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 9.4s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 41037 SdHoareTripleChecker+Valid, 15.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 41037 mSDsluCounter, 1 SdHoareTripleChecker+Invalid, 12.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 1282 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 3206 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 13078 IncrementalHoareTripleChecker+Invalid, 17566 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3206 mSolverCounterUnsat, 1 mSDtfsCounter, 13078 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 8410 GetRequests, 6299 SyntacticMatches, 523 SemanticMatches, 1588 ConstructedPredicates, 5 IntricatePredicates, 0 DeprecatedPredicates, 421158 ImplicationChecksByTransitivity, 175.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=28880occurred in iteration=10, InterpolantAutomatonStates: 1092, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 1.4s SsaConstructionTime, 6.3s SatisfiabilityAnalysisTime, 131.9s InterpolantComputationTime, 6785 NumberOfCodeBlocks, 6391 NumberOfCodeBlocksAsserted, 31 NumberOfCheckSat, 10128 ConstructedInterpolants, 14 QuantifiedInterpolants, 34847 SizeOfPredicates, 31 NumberOfNonLiveVariables, 22283 ConjunctsInSsa, 531 ConjunctsInUnsatCore, 31 InterpolantComputations, 4 PerfectInterpolantSequences, 16252/599898 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