/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-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/popl20-counter-determinism.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-?-3902331-m [2022-09-20 23:09:00,606 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-09-20 23:09:00,608 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-09-20 23:09:00,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-09-20 23:09:00,651 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-09-20 23:09:00,654 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-09-20 23:09:00,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-09-20 23:09:00,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-09-20 23:09:00,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-09-20 23:09:00,666 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-09-20 23:09:00,667 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-09-20 23:09:00,668 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-09-20 23:09:00,669 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-09-20 23:09:00,670 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-09-20 23:09:00,671 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-09-20 23:09:00,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-09-20 23:09:00,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-09-20 23:09:00,674 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-09-20 23:09:00,677 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-09-20 23:09:00,683 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-09-20 23:09:00,684 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-09-20 23:09:00,685 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-09-20 23:09:00,686 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-09-20 23:09:00,687 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-09-20 23:09:00,694 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-09-20 23:09:00,694 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-09-20 23:09:00,695 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-09-20 23:09:00,696 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-09-20 23:09:00,696 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-09-20 23:09:00,697 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-09-20 23:09:00,697 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-09-20 23:09:00,698 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-09-20 23:09:00,699 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-09-20 23:09:00,700 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-09-20 23:09:00,701 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-09-20 23:09:00,701 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-09-20 23:09:00,701 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-09-20 23:09:00,701 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-09-20 23:09:00,701 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-09-20 23:09:00,702 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-09-20 23:09:00,703 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-09-20 23:09:00,703 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-NoLbe.epf [2022-09-20 23:09:00,733 INFO L113 SettingsManager]: Loading preferences was successful [2022-09-20 23:09:00,734 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-09-20 23:09:00,735 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-09-20 23:09:00,735 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-09-20 23:09:00,735 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-09-20 23:09:00,735 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-09-20 23:09:00,735 INFO L138 SettingsManager]: * Use SBE=true [2022-09-20 23:09:00,736 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-09-20 23:09:00,736 INFO L138 SettingsManager]: * sizeof long=4 [2022-09-20 23:09:00,736 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-09-20 23:09:00,736 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * sizeof long double=12 [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Use constant arrays=true [2022-09-20 23:09:00,737 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-09-20 23:09:00,738 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-09-20 23:09:00,738 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-09-20 23:09:00,738 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-09-20 23:09:00,738 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-09-20 23:09:00,738 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-20 23:09:00,738 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-09-20 23:09:00,738 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-09-20 23:09:00,739 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-09-20 23:09:00,739 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-09-20 23:09:00,740 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-09-20 23:09:00,740 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-09-20 23:09:00,740 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-09-20 23:09:00,740 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-09-20 23:09:00,937 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-09-20 23:09:00,958 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-09-20 23:09:00,960 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-09-20 23:09:00,961 INFO L271 PluginConnector]: Initializing CDTParser... [2022-09-20 23:09:00,962 INFO L275 PluginConnector]: CDTParser initialized [2022-09-20 23:09:00,964 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-counter-determinism.wvr.c [2022-09-20 23:09:01,027 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eeb10485/42f3b505755847b99e3c462eb6aafd17/FLAG0e6a76ded [2022-09-20 23:09:01,392 INFO L306 CDTParser]: Found 1 translation units. [2022-09-20 23:09:01,393 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-counter-determinism.wvr.c [2022-09-20 23:09:01,401 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eeb10485/42f3b505755847b99e3c462eb6aafd17/FLAG0e6a76ded [2022-09-20 23:09:01,794 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8eeb10485/42f3b505755847b99e3c462eb6aafd17 [2022-09-20 23:09:01,796 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-09-20 23:09:01,797 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-09-20 23:09:01,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-09-20 23:09:01,799 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-09-20 23:09:01,801 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-09-20 23:09:01,802 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:09:01" (1/1) ... [2022-09-20 23:09:01,803 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e6b44b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:01, skipping insertion in model container [2022-09-20 23:09:01,803 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.09 11:09:01" (1/1) ... [2022-09-20 23:09:01,809 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-09-20 23:09:01,824 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-09-20 23:09:01,992 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-counter-determinism.wvr.c[2476,2489] [2022-09-20 23:09:01,995 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-09-20 23:09:02,001 INFO L203 MainTranslator]: Completed pre-run [2022-09-20 23:09:02,019 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-counter-determinism.wvr.c[2476,2489] [2022-09-20 23:09:02,020 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-09-20 23:09:02,032 INFO L208 MainTranslator]: Completed translation [2022-09-20 23:09:02,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02 WrapperNode [2022-09-20 23:09:02,033 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-09-20 23:09:02,034 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-09-20 23:09:02,034 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-09-20 23:09:02,034 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-09-20 23:09:02,040 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,046 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,065 INFO L138 Inliner]: procedures = 23, calls = 41, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 116 [2022-09-20 23:09:02,065 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-09-20 23:09:02,066 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-09-20 23:09:02,066 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-09-20 23:09:02,066 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-09-20 23:09:02,076 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,076 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,079 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,079 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,084 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,088 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,089 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,103 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-09-20 23:09:02,104 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-09-20 23:09:02,104 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-09-20 23:09:02,104 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-09-20 23:09:02,106 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (1/1) ... [2022-09-20 23:09:02,111 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-20 23:09:02,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:09:02,132 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) [2022-09-20 23:09:02,158 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 [2022-09-20 23:09:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-09-20 23:09:02,181 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-09-20 23:09:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-09-20 23:09:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-09-20 23:09:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-09-20 23:09:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-09-20 23:09:02,182 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-09-20 23:09:02,182 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2022-09-20 23:09:02,183 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2022-09-20 23:09:02,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-09-20 23:09:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-09-20 23:09:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-09-20 23:09:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-09-20 23:09:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-09-20 23:09:02,187 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-09-20 23:09:02,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-09-20 23:09:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-09-20 23:09:02,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-09-20 23:09:02,189 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-09-20 23:09:02,257 INFO L234 CfgBuilder]: Building ICFG [2022-09-20 23:09:02,258 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-09-20 23:09:02,534 INFO L275 CfgBuilder]: Performing block encoding [2022-09-20 23:09:02,580 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-09-20 23:09:02,580 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-09-20 23:09:02,582 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:09:02 BoogieIcfgContainer [2022-09-20 23:09:02,582 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-09-20 23:09:02,584 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-09-20 23:09:02,585 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-09-20 23:09:02,587 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-09-20 23:09:02,588 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.09 11:09:01" (1/3) ... [2022-09-20 23:09:02,588 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c535122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 11:09:02, skipping insertion in model container [2022-09-20 23:09:02,588 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.09 11:09:02" (2/3) ... [2022-09-20 23:09:02,589 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c535122 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.09 11:09:02, skipping insertion in model container [2022-09-20 23:09:02,589 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.09 11:09:02" (3/3) ... [2022-09-20 23:09:02,590 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-counter-determinism.wvr.c [2022-09-20 23:09:02,605 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-09-20 23:09:02,606 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-09-20 23:09:02,606 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-09-20 23:09:02,664 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-09-20 23:09:02,694 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 128 places, 124 transitions, 280 flow [2022-09-20 23:09:02,747 INFO L130 PetriNetUnfolder]: 9/120 cut-off events. [2022-09-20 23:09:02,747 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-09-20 23:09:02,754 INFO L83 FinitePrefix]: Finished finitePrefix Result has 137 conditions, 120 events. 9/120 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 94 event pairs, 0 based on Foata normal form. 0/110 useless extension candidates. Maximal degree in co-relation 79. Up to 2 conditions per place. [2022-09-20 23:09:02,754 INFO L82 GeneralOperation]: Start removeDead. Operand has 128 places, 124 transitions, 280 flow [2022-09-20 23:09:02,759 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 111 places, 107 transitions, 238 flow [2022-09-20 23:09:02,767 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-09-20 23:09:02,774 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=PETRI_NET, 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;@ebe0711, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-09-20 23:09:02,774 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-09-20 23:09:02,810 INFO L130 PetriNetUnfolder]: 9/106 cut-off events. [2022-09-20 23:09:02,810 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-09-20 23:09:02,810 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:02,811 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:02,812 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)] === [2022-09-20 23:09:02,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:02,821 INFO L85 PathProgramCache]: Analyzing trace with hash 731582486, now seen corresponding path program 1 times [2022-09-20 23:09:02,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:02,831 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349271281] [2022-09-20 23:09:02,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:02,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:02,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:03,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:03,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349271281] [2022-09-20 23:09:03,097 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349271281] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:03,097 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:03,097 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-09-20 23:09:03,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757490539] [2022-09-20 23:09:03,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:03,107 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-09-20 23:09:03,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:03,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-09-20 23:09:03,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-09-20 23:09:03,151 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 124 [2022-09-20 23:09:03,154 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 111 places, 107 transitions, 238 flow. Second operand has 2 states, 2 states have (on average 111.5) internal successors, (223), 2 states have internal predecessors, (223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,154 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:03,154 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 124 [2022-09-20 23:09:03,155 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:03,356 INFO L130 PetriNetUnfolder]: 121/483 cut-off events. [2022-09-20 23:09:03,356 INFO L131 PetriNetUnfolder]: For 106/107 co-relation queries the response was YES. [2022-09-20 23:09:03,360 INFO L83 FinitePrefix]: Finished finitePrefix Result has 711 conditions, 483 events. 121/483 cut-off events. For 106/107 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 2247 event pairs, 51 based on Foata normal form. 118/532 useless extension candidates. Maximal degree in co-relation 568. Up to 163 conditions per place. [2022-09-20 23:09:03,364 INFO L137 encePairwiseOnDemand]: 119/124 looper letters, 12 selfloop transitions, 0 changer transitions 1/102 dead transitions. [2022-09-20 23:09:03,364 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 112 places, 102 transitions, 252 flow [2022-09-20 23:09:03,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-20 23:09:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-09-20 23:09:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 229 transitions. [2022-09-20 23:09:03,376 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.9233870967741935 [2022-09-20 23:09:03,376 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 229 transitions. [2022-09-20 23:09:03,377 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 229 transitions. [2022-09-20 23:09:03,378 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:03,380 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 229 transitions. [2022-09-20 23:09:03,382 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 114.5) internal successors, (229), 2 states have internal predecessors, (229), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,386 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 124.0) internal successors, (372), 3 states have internal predecessors, (372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,387 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 124.0) internal successors, (372), 3 states have internal predecessors, (372), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,388 INFO L175 Difference]: Start difference. First operand has 111 places, 107 transitions, 238 flow. Second operand 2 states and 229 transitions. [2022-09-20 23:09:03,389 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 112 places, 102 transitions, 252 flow [2022-09-20 23:09:03,393 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 102 transitions, 236 flow, removed 0 selfloop flow, removed 8 redundant places. [2022-09-20 23:09:03,395 INFO L231 Difference]: Finished difference. Result has 104 places, 101 transitions, 210 flow [2022-09-20 23:09:03,397 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=212, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=102, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=102, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=210, PETRI_PLACES=104, PETRI_TRANSITIONS=101} [2022-09-20 23:09:03,404 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, -7 predicate places. [2022-09-20 23:09:03,404 INFO L495 AbstractCegarLoop]: Abstraction has has 104 places, 101 transitions, 210 flow [2022-09-20 23:09:03,405 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 111.5) internal successors, (223), 2 states have internal predecessors, (223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,405 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:03,405 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:03,405 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-09-20 23:09:03,405 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:03,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:03,407 INFO L85 PathProgramCache]: Analyzing trace with hash 68295867, now seen corresponding path program 1 times [2022-09-20 23:09:03,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:03,408 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [896963198] [2022-09-20 23:09:03,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:03,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:03,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:03,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:03,599 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:03,599 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [896963198] [2022-09-20 23:09:03,599 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [896963198] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:03,599 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:03,600 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-09-20 23:09:03,600 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1371843307] [2022-09-20 23:09:03,600 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:03,601 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-09-20 23:09:03,601 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:03,602 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-09-20 23:09:03,603 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-09-20 23:09:03,605 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 99 out of 124 [2022-09-20 23:09:03,607 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 101 transitions, 210 flow. Second operand has 6 states, 6 states have (on average 101.33333333333333) internal successors, (608), 6 states have internal predecessors, (608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,607 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:03,610 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 99 of 124 [2022-09-20 23:09:03,613 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:03,795 INFO L130 PetriNetUnfolder]: 107/477 cut-off events. [2022-09-20 23:09:03,795 INFO L131 PetriNetUnfolder]: For 34/35 co-relation queries the response was YES. [2022-09-20 23:09:03,799 INFO L83 FinitePrefix]: Finished finitePrefix Result has 659 conditions, 477 events. 107/477 cut-off events. For 34/35 co-relation queries the response was YES. Maximal size of possible extension queue 20. Compared 2084 event pairs, 26 based on Foata normal form. 15/434 useless extension candidates. Maximal degree in co-relation 656. Up to 124 conditions per place. [2022-09-20 23:09:03,802 INFO L137 encePairwiseOnDemand]: 115/124 looper letters, 32 selfloop transitions, 5 changer transitions 5/125 dead transitions. [2022-09-20 23:09:03,802 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 125 transitions, 354 flow [2022-09-20 23:09:03,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:09:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:09:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 640 transitions. [2022-09-20 23:09:03,809 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8602150537634409 [2022-09-20 23:09:03,809 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 640 transitions. [2022-09-20 23:09:03,809 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 640 transitions. [2022-09-20 23:09:03,811 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:03,811 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 640 transitions. [2022-09-20 23:09:03,814 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 106.66666666666667) internal successors, (640), 6 states have internal predecessors, (640), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,817 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,818 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,818 INFO L175 Difference]: Start difference. First operand has 104 places, 101 transitions, 210 flow. Second operand 6 states and 640 transitions. [2022-09-20 23:09:03,818 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 125 transitions, 354 flow [2022-09-20 23:09:03,819 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 108 places, 125 transitions, 354 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-09-20 23:09:03,822 INFO L231 Difference]: Finished difference. Result has 112 places, 104 transitions, 249 flow [2022-09-20 23:09:03,822 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=210, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=101, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=249, PETRI_PLACES=112, PETRI_TRANSITIONS=104} [2022-09-20 23:09:03,823 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 1 predicate places. [2022-09-20 23:09:03,823 INFO L495 AbstractCegarLoop]: Abstraction has has 112 places, 104 transitions, 249 flow [2022-09-20 23:09:03,824 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 101.33333333333333) internal successors, (608), 6 states have internal predecessors, (608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:03,824 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:03,824 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:03,824 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-09-20 23:09:03,824 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:03,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:03,825 INFO L85 PathProgramCache]: Analyzing trace with hash 222131981, now seen corresponding path program 1 times [2022-09-20 23:09:03,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:03,826 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927580283] [2022-09-20 23:09:03,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:03,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:03,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:04,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:04,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:04,003 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927580283] [2022-09-20 23:09:04,004 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1927580283] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-20 23:09:04,004 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1575239327] [2022-09-20 23:09:04,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:04,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:04,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:09:04,008 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) [2022-09-20 23:09:04,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-09-20 23:09:04,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:04,111 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-20 23:09:04,119 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-20 23:09:04,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:04,241 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-20 23:09:04,313 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:04,313 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1575239327] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-20 23:09:04,313 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-20 23:09:04,313 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2022-09-20 23:09:04,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960040984] [2022-09-20 23:09:04,314 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-20 23:09:04,314 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-09-20 23:09:04,314 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:04,315 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-09-20 23:09:04,315 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2022-09-20 23:09:04,316 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:04,317 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 112 places, 104 transitions, 249 flow. Second operand has 9 states, 9 states have (on average 93.44444444444444) internal successors, (841), 9 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:04,317 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:04,317 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:04,317 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:05,821 INFO L130 PetriNetUnfolder]: 7623/11917 cut-off events. [2022-09-20 23:09:05,821 INFO L131 PetriNetUnfolder]: For 1829/1829 co-relation queries the response was YES. [2022-09-20 23:09:05,857 INFO L83 FinitePrefix]: Finished finitePrefix Result has 24875 conditions, 11917 events. 7623/11917 cut-off events. For 1829/1829 co-relation queries the response was YES. Maximal size of possible extension queue 651. Compared 82816 event pairs, 739 based on Foata normal form. 0/8980 useless extension candidates. Maximal degree in co-relation 24867. Up to 1556 conditions per place. [2022-09-20 23:09:05,984 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 173 selfloop transitions, 24 changer transitions 2/272 dead transitions. [2022-09-20 23:09:05,984 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 272 transitions, 1126 flow [2022-09-20 23:09:05,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-09-20 23:09:05,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2022-09-20 23:09:05,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1452 transitions. [2022-09-20 23:09:05,988 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.836405529953917 [2022-09-20 23:09:05,988 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1452 transitions. [2022-09-20 23:09:05,988 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1452 transitions. [2022-09-20 23:09:05,989 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:05,989 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1452 transitions. [2022-09-20 23:09:05,993 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 103.71428571428571) internal successors, (1452), 14 states have internal predecessors, (1452), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:05,996 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 124.0) internal successors, (1860), 15 states have internal predecessors, (1860), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:05,997 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 124.0) internal successors, (1860), 15 states have internal predecessors, (1860), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:05,997 INFO L175 Difference]: Start difference. First operand has 112 places, 104 transitions, 249 flow. Second operand 14 states and 1452 transitions. [2022-09-20 23:09:05,997 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 123 places, 272 transitions, 1126 flow [2022-09-20 23:09:06,003 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 121 places, 272 transitions, 1122 flow, removed 2 selfloop flow, removed 2 redundant places. [2022-09-20 23:09:06,007 INFO L231 Difference]: Finished difference. Result has 128 places, 129 transitions, 397 flow [2022-09-20 23:09:06,007 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=245, PETRI_DIFFERENCE_MINUEND_PLACES=108, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=104, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=397, PETRI_PLACES=128, PETRI_TRANSITIONS=129} [2022-09-20 23:09:06,009 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 17 predicate places. [2022-09-20 23:09:06,009 INFO L495 AbstractCegarLoop]: Abstraction has has 128 places, 129 transitions, 397 flow [2022-09-20 23:09:06,010 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 93.44444444444444) internal successors, (841), 9 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:06,011 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:06,011 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:06,038 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-09-20 23:09:06,234 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:06,235 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:06,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:06,236 INFO L85 PathProgramCache]: Analyzing trace with hash -636880763, now seen corresponding path program 1 times [2022-09-20 23:09:06,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:06,236 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [361488536] [2022-09-20 23:09:06,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:06,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:06,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:06,292 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:06,292 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [361488536] [2022-09-20 23:09:06,292 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [361488536] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:06,293 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:06,293 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:09:06,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [876593542] [2022-09-20 23:09:06,293 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:06,293 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:09:06,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:06,294 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:09:06,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:09:06,295 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:06,296 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 128 places, 129 transitions, 397 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:06,296 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:06,296 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:06,296 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:09,019 INFO L130 PetriNetUnfolder]: 12646/21563 cut-off events. [2022-09-20 23:09:09,020 INFO L131 PetriNetUnfolder]: For 20262/22457 co-relation queries the response was YES. [2022-09-20 23:09:09,138 INFO L83 FinitePrefix]: Finished finitePrefix Result has 53360 conditions, 21563 events. 12646/21563 cut-off events. For 20262/22457 co-relation queries the response was YES. Maximal size of possible extension queue 1344. Compared 186663 event pairs, 5671 based on Foata normal form. 1248/20655 useless extension candidates. Maximal degree in co-relation 53346. Up to 9914 conditions per place. [2022-09-20 23:09:09,273 INFO L137 encePairwiseOnDemand]: 117/124 looper letters, 127 selfloop transitions, 6 changer transitions 0/219 dead transitions. [2022-09-20 23:09:09,273 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 133 places, 219 transitions, 1045 flow [2022-09-20 23:09:09,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:09:09,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:09:09,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 616 transitions. [2022-09-20 23:09:09,275 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8279569892473119 [2022-09-20 23:09:09,275 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 616 transitions. [2022-09-20 23:09:09,276 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 616 transitions. [2022-09-20 23:09:09,276 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:09,276 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 616 transitions. [2022-09-20 23:09:09,278 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 102.66666666666667) internal successors, (616), 6 states have internal predecessors, (616), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:09,279 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:09,279 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:09,279 INFO L175 Difference]: Start difference. First operand has 128 places, 129 transitions, 397 flow. Second operand 6 states and 616 transitions. [2022-09-20 23:09:09,279 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 133 places, 219 transitions, 1045 flow [2022-09-20 23:09:09,305 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 133 places, 219 transitions, 1045 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-09-20 23:09:09,308 INFO L231 Difference]: Finished difference. Result has 136 places, 132 transitions, 429 flow [2022-09-20 23:09:09,308 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=397, PETRI_DIFFERENCE_MINUEND_PLACES=128, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=129, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=123, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=429, PETRI_PLACES=136, PETRI_TRANSITIONS=132} [2022-09-20 23:09:09,309 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 25 predicate places. [2022-09-20 23:09:09,309 INFO L495 AbstractCegarLoop]: Abstraction has has 136 places, 132 transitions, 429 flow [2022-09-20 23:09:09,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:09,310 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:09,310 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:09,310 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-09-20 23:09:09,310 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:09,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:09,311 INFO L85 PathProgramCache]: Analyzing trace with hash -342699871, now seen corresponding path program 2 times [2022-09-20 23:09:09,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:09,311 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935100982] [2022-09-20 23:09:09,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:09,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:09,364 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935100982] [2022-09-20 23:09:09,364 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [935100982] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:09,364 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:09,364 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:09:09,364 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70726750] [2022-09-20 23:09:09,364 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:09,365 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:09:09,365 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:09,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:09:09,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:09:09,366 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:09,366 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 132 transitions, 429 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:09,367 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:09,367 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:09,367 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:11,798 INFO L130 PetriNetUnfolder]: 13950/24516 cut-off events. [2022-09-20 23:09:11,798 INFO L131 PetriNetUnfolder]: For 25431/27484 co-relation queries the response was YES. [2022-09-20 23:09:11,908 INFO L83 FinitePrefix]: Finished finitePrefix Result has 63407 conditions, 24516 events. 13950/24516 cut-off events. For 25431/27484 co-relation queries the response was YES. Maximal size of possible extension queue 1327. Compared 218960 event pairs, 6407 based on Foata normal form. 2021/26104 useless extension candidates. Maximal degree in co-relation 63389. Up to 12134 conditions per place. [2022-09-20 23:09:12,168 INFO L137 encePairwiseOnDemand]: 117/124 looper letters, 76 selfloop transitions, 8 changer transitions 14/181 dead transitions. [2022-09-20 23:09:12,168 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 141 places, 181 transitions, 816 flow [2022-09-20 23:09:12,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:09:12,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:09:12,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 617 transitions. [2022-09-20 23:09:12,170 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8293010752688172 [2022-09-20 23:09:12,171 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 617 transitions. [2022-09-20 23:09:12,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 617 transitions. [2022-09-20 23:09:12,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:12,171 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 617 transitions. [2022-09-20 23:09:12,172 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 102.83333333333333) internal successors, (617), 6 states have internal predecessors, (617), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:12,175 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:12,176 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:12,176 INFO L175 Difference]: Start difference. First operand has 136 places, 132 transitions, 429 flow. Second operand 6 states and 617 transitions. [2022-09-20 23:09:12,176 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 141 places, 181 transitions, 816 flow [2022-09-20 23:09:12,305 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 139 places, 181 transitions, 810 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-09-20 23:09:12,307 INFO L231 Difference]: Finished difference. Result has 141 places, 132 transitions, 446 flow [2022-09-20 23:09:12,308 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=423, PETRI_DIFFERENCE_MINUEND_PLACES=134, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=132, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=124, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=446, PETRI_PLACES=141, PETRI_TRANSITIONS=132} [2022-09-20 23:09:12,308 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 30 predicate places. [2022-09-20 23:09:12,309 INFO L495 AbstractCegarLoop]: Abstraction has has 141 places, 132 transitions, 446 flow [2022-09-20 23:09:12,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:12,309 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:12,309 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:12,309 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-09-20 23:09:12,310 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:12,310 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:12,310 INFO L85 PathProgramCache]: Analyzing trace with hash 981343785, now seen corresponding path program 3 times [2022-09-20 23:09:12,310 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:12,310 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402467323] [2022-09-20 23:09:12,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:12,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:12,371 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:12,371 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1402467323] [2022-09-20 23:09:12,371 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1402467323] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:12,371 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:12,371 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:09:12,372 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1566074763] [2022-09-20 23:09:12,372 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:12,372 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:09:12,372 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:12,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:09:12,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:09:12,374 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:12,374 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 141 places, 132 transitions, 446 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:12,374 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:12,375 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:12,375 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:15,137 INFO L130 PetriNetUnfolder]: 16348/28604 cut-off events. [2022-09-20 23:09:15,138 INFO L131 PetriNetUnfolder]: For 29592/30698 co-relation queries the response was YES. [2022-09-20 23:09:15,281 INFO L83 FinitePrefix]: Finished finitePrefix Result has 76384 conditions, 28604 events. 16348/28604 cut-off events. For 29592/30698 co-relation queries the response was YES. Maximal size of possible extension queue 1488. Compared 261920 event pairs, 6167 based on Foata normal form. 1167/29237 useless extension candidates. Maximal degree in co-relation 76364. Up to 11030 conditions per place. [2022-09-20 23:09:15,450 INFO L137 encePairwiseOnDemand]: 117/124 looper letters, 110 selfloop transitions, 16 changer transitions 1/205 dead transitions. [2022-09-20 23:09:15,450 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 145 places, 205 transitions, 1018 flow [2022-09-20 23:09:15,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:09:15,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:09:15,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 619 transitions. [2022-09-20 23:09:15,455 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.831989247311828 [2022-09-20 23:09:15,456 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 619 transitions. [2022-09-20 23:09:15,456 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 619 transitions. [2022-09-20 23:09:15,456 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:15,456 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 619 transitions. [2022-09-20 23:09:15,458 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 103.16666666666667) internal successors, (619), 6 states have internal predecessors, (619), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:15,459 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:15,459 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:15,459 INFO L175 Difference]: Start difference. First operand has 141 places, 132 transitions, 446 flow. Second operand 6 states and 619 transitions. [2022-09-20 23:09:15,459 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 145 places, 205 transitions, 1018 flow [2022-09-20 23:09:15,653 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 205 transitions, 1003 flow, removed 3 selfloop flow, removed 3 redundant places. [2022-09-20 23:09:15,655 INFO L231 Difference]: Finished difference. Result has 145 places, 138 transitions, 534 flow [2022-09-20 23:09:15,656 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=435, PETRI_DIFFERENCE_MINUEND_PLACES=137, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=132, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=116, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=534, PETRI_PLACES=145, PETRI_TRANSITIONS=138} [2022-09-20 23:09:15,656 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 34 predicate places. [2022-09-20 23:09:15,656 INFO L495 AbstractCegarLoop]: Abstraction has has 145 places, 138 transitions, 534 flow [2022-09-20 23:09:15,657 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:15,657 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:15,657 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:15,657 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-09-20 23:09:15,657 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:15,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:15,658 INFO L85 PathProgramCache]: Analyzing trace with hash 279580545, now seen corresponding path program 4 times [2022-09-20 23:09:15,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:15,662 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1046146414] [2022-09-20 23:09:15,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:15,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:15,719 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:15,719 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1046146414] [2022-09-20 23:09:15,720 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1046146414] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:09:15,720 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:09:15,720 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:09:15,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1966717831] [2022-09-20 23:09:15,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:09:15,720 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:09:15,721 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:15,721 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:09:15,721 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:09:15,721 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:15,722 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 145 places, 138 transitions, 534 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:15,722 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:15,722 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:15,722 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:21,626 INFO L130 PetriNetUnfolder]: 30579/57075 cut-off events. [2022-09-20 23:09:21,626 INFO L131 PetriNetUnfolder]: For 95285/99513 co-relation queries the response was YES. [2022-09-20 23:09:21,937 INFO L83 FinitePrefix]: Finished finitePrefix Result has 151933 conditions, 57075 events. 30579/57075 cut-off events. For 95285/99513 co-relation queries the response was YES. Maximal size of possible extension queue 2586. Compared 589928 event pairs, 14382 based on Foata normal form. 4124/60462 useless extension candidates. Maximal degree in co-relation 151911. Up to 19845 conditions per place. [2022-09-20 23:09:22,241 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 154 selfloop transitions, 18 changer transitions 7/265 dead transitions. [2022-09-20 23:09:22,242 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 150 places, 265 transitions, 1530 flow [2022-09-20 23:09:22,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:09:22,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:09:22,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 643 transitions. [2022-09-20 23:09:22,244 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.864247311827957 [2022-09-20 23:09:22,244 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 643 transitions. [2022-09-20 23:09:22,244 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 643 transitions. [2022-09-20 23:09:22,245 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:22,245 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 643 transitions. [2022-09-20 23:09:22,246 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 107.16666666666667) internal successors, (643), 6 states have internal predecessors, (643), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:22,247 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:22,248 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:22,248 INFO L175 Difference]: Start difference. First operand has 145 places, 138 transitions, 534 flow. Second operand 6 states and 643 transitions. [2022-09-20 23:09:22,248 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 150 places, 265 transitions, 1530 flow [2022-09-20 23:09:22,472 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 148 places, 265 transitions, 1495 flow, removed 10 selfloop flow, removed 2 redundant places. [2022-09-20 23:09:22,475 INFO L231 Difference]: Finished difference. Result has 152 places, 152 transitions, 679 flow [2022-09-20 23:09:22,476 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=515, PETRI_DIFFERENCE_MINUEND_PLACES=143, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=138, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=126, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=679, PETRI_PLACES=152, PETRI_TRANSITIONS=152} [2022-09-20 23:09:22,476 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 41 predicate places. [2022-09-20 23:09:22,476 INFO L495 AbstractCegarLoop]: Abstraction has has 152 places, 152 transitions, 679 flow [2022-09-20 23:09:22,477 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:22,477 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:22,477 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:22,477 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-09-20 23:09:22,477 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:22,478 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:22,478 INFO L85 PathProgramCache]: Analyzing trace with hash 182118707, now seen corresponding path program 5 times [2022-09-20 23:09:22,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:22,478 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670951190] [2022-09-20 23:09:22,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:22,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:22,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:22,554 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670951190] [2022-09-20 23:09:22,554 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670951190] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-20 23:09:22,554 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [772453786] [2022-09-20 23:09:22,557 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-09-20 23:09:22,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:22,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:09:22,558 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) [2022-09-20 23:09:22,559 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-09-20 23:09:22,645 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-09-20 23:09:22,645 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-20 23:09:22,646 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-20 23:09:22,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-20 23:09:22,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:22,719 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-20 23:09:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:22,758 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [772453786] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-20 23:09:22,758 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-20 23:09:22,758 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2022-09-20 23:09:22,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149804135] [2022-09-20 23:09:22,758 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-20 23:09:22,759 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-09-20 23:09:22,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:22,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-09-20 23:09:22,760 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2022-09-20 23:09:22,761 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:22,762 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 152 places, 152 transitions, 679 flow. Second operand has 11 states, 11 states have (on average 93.36363636363636) internal successors, (1027), 11 states have internal predecessors, (1027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:22,763 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:22,763 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:22,763 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:29,041 INFO L130 PetriNetUnfolder]: 32318/56880 cut-off events. [2022-09-20 23:09:29,041 INFO L131 PetriNetUnfolder]: For 130467/136139 co-relation queries the response was YES. [2022-09-20 23:09:29,454 INFO L83 FinitePrefix]: Finished finitePrefix Result has 171974 conditions, 56880 events. 32318/56880 cut-off events. For 130467/136139 co-relation queries the response was YES. Maximal size of possible extension queue 2748. Compared 561864 event pairs, 10472 based on Foata normal form. 5622/61206 useless extension candidates. Maximal degree in co-relation 171948. Up to 14500 conditions per place. [2022-09-20 23:09:29,986 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 173 selfloop transitions, 40 changer transitions 2/301 dead transitions. [2022-09-20 23:09:29,987 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 160 places, 301 transitions, 1974 flow [2022-09-20 23:09:29,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-09-20 23:09:29,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-09-20 23:09:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 953 transitions. [2022-09-20 23:09:29,989 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8539426523297491 [2022-09-20 23:09:29,989 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 953 transitions. [2022-09-20 23:09:29,990 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 953 transitions. [2022-09-20 23:09:29,990 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:29,990 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 953 transitions. [2022-09-20 23:09:29,992 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 105.88888888888889) internal successors, (953), 9 states have internal predecessors, (953), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:29,994 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 124.0) internal successors, (1240), 10 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:29,995 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 124.0) internal successors, (1240), 10 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:29,995 INFO L175 Difference]: Start difference. First operand has 152 places, 152 transitions, 679 flow. Second operand 9 states and 953 transitions. [2022-09-20 23:09:29,995 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 160 places, 301 transitions, 1974 flow [2022-09-20 23:09:30,312 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 160 places, 301 transitions, 1974 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-09-20 23:09:30,316 INFO L231 Difference]: Finished difference. Result has 166 places, 177 transitions, 1097 flow [2022-09-20 23:09:30,316 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=679, PETRI_DIFFERENCE_MINUEND_PLACES=152, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=152, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=126, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1097, PETRI_PLACES=166, PETRI_TRANSITIONS=177} [2022-09-20 23:09:30,317 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 55 predicate places. [2022-09-20 23:09:30,317 INFO L495 AbstractCegarLoop]: Abstraction has has 166 places, 177 transitions, 1097 flow [2022-09-20 23:09:30,318 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 93.36363636363636) internal successors, (1027), 11 states have internal predecessors, (1027), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:30,318 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:30,318 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:30,338 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-09-20 23:09:30,522 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,SelfDestructingSolverStorable7 [2022-09-20 23:09:30,523 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:30,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:30,523 INFO L85 PathProgramCache]: Analyzing trace with hash -618359411, now seen corresponding path program 2 times [2022-09-20 23:09:30,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:30,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667497641] [2022-09-20 23:09:30,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:30,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:30,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:30,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:30,602 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667497641] [2022-09-20 23:09:30,602 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667497641] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-20 23:09:30,602 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1128506366] [2022-09-20 23:09:30,602 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-09-20 23:09:30,602 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:30,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:09:30,604 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) [2022-09-20 23:09:30,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-09-20 23:09:30,688 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-09-20 23:09:30,689 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-20 23:09:30,690 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-20 23:09:30,702 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-20 23:09:30,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:30,819 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-20 23:09:30,880 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:30,881 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1128506366] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-20 23:09:30,881 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-20 23:09:30,881 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2022-09-20 23:09:30,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1873498802] [2022-09-20 23:09:30,881 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-20 23:09:30,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-09-20 23:09:30,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:30,882 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-09-20 23:09:30,883 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2022-09-20 23:09:30,884 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:30,885 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 166 places, 177 transitions, 1097 flow. Second operand has 11 states, 11 states have (on average 93.81818181818181) internal successors, (1032), 11 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:30,885 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:30,885 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:30,885 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:09:43,717 INFO L130 PetriNetUnfolder]: 52608/97585 cut-off events. [2022-09-20 23:09:43,717 INFO L131 PetriNetUnfolder]: For 297800/305613 co-relation queries the response was YES. [2022-09-20 23:09:44,653 INFO L83 FinitePrefix]: Finished finitePrefix Result has 315029 conditions, 97585 events. 52608/97585 cut-off events. For 297800/305613 co-relation queries the response was YES. Maximal size of possible extension queue 4715. Compared 1077252 event pairs, 16217 based on Foata normal form. 7153/102520 useless extension candidates. Maximal degree in co-relation 314996. Up to 16091 conditions per place. [2022-09-20 23:09:45,448 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 232 selfloop transitions, 72 changer transitions 4/397 dead transitions. [2022-09-20 23:09:45,448 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 177 places, 397 transitions, 3090 flow [2022-09-20 23:09:45,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-09-20 23:09:45,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-09-20 23:09:45,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1270 transitions. [2022-09-20 23:09:45,451 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.853494623655914 [2022-09-20 23:09:45,451 INFO L72 ComplementDD]: Start complementDD. Operand 12 states and 1270 transitions. [2022-09-20 23:09:45,451 INFO L73 IsDeterministic]: Start isDeterministic. Operand 12 states and 1270 transitions. [2022-09-20 23:09:45,452 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:09:45,452 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 12 states and 1270 transitions. [2022-09-20 23:09:45,455 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 13 states, 12 states have (on average 105.83333333333333) internal successors, (1270), 12 states have internal predecessors, (1270), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:45,457 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 13 states, 13 states have (on average 124.0) internal successors, (1612), 13 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:45,457 INFO L81 ComplementDD]: Finished complementDD. Result has 13 states, 13 states have (on average 124.0) internal successors, (1612), 13 states have internal predecessors, (1612), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:45,457 INFO L175 Difference]: Start difference. First operand has 166 places, 177 transitions, 1097 flow. Second operand 12 states and 1270 transitions. [2022-09-20 23:09:45,457 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 177 places, 397 transitions, 3090 flow [2022-09-20 23:09:46,948 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 397 transitions, 2950 flow, removed 38 selfloop flow, removed 4 redundant places. [2022-09-20 23:09:46,953 INFO L231 Difference]: Finished difference. Result has 179 places, 212 transitions, 1594 flow [2022-09-20 23:09:46,953 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=1031, PETRI_DIFFERENCE_MINUEND_PLACES=162, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=177, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=38, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=133, PETRI_DIFFERENCE_SUBTRAHEND_STATES=12, PETRI_FLOW=1594, PETRI_PLACES=179, PETRI_TRANSITIONS=212} [2022-09-20 23:09:46,954 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 68 predicate places. [2022-09-20 23:09:46,954 INFO L495 AbstractCegarLoop]: Abstraction has has 179 places, 212 transitions, 1594 flow [2022-09-20 23:09:46,955 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 93.81818181818181) internal successors, (1032), 11 states have internal predecessors, (1032), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:46,955 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:09:46,955 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:09:46,979 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-09-20 23:09:47,171 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:47,172 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:09:47,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:09:47,172 INFO L85 PathProgramCache]: Analyzing trace with hash -1427404649, now seen corresponding path program 3 times [2022-09-20 23:09:47,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:09:47,172 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648469647] [2022-09-20 23:09:47,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:09:47,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:09:47,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:09:47,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:47,240 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:09:47,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1648469647] [2022-09-20 23:09:47,240 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1648469647] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-20 23:09:47,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [951119067] [2022-09-20 23:09:47,240 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-09-20 23:09:47,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:09:47,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:09:47,242 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) [2022-09-20 23:09:47,243 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-09-20 23:09:47,328 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-09-20 23:09:47,329 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-20 23:09:47,330 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-20 23:09:47,332 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-20 23:09:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:47,427 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-20 23:09:47,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:09:47,481 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [951119067] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-20 23:09:47,481 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-20 23:09:47,481 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2022-09-20 23:09:47,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1693516294] [2022-09-20 23:09:47,482 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-20 23:09:47,482 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-09-20 23:09:47,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:09:47,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-09-20 23:09:47,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2022-09-20 23:09:47,484 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:09:47,485 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 179 places, 212 transitions, 1594 flow. Second operand has 11 states, 11 states have (on average 93.72727272727273) internal successors, (1031), 11 states have internal predecessors, (1031), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:09:47,485 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:09:47,485 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:09:47,485 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:10:00,200 INFO L130 PetriNetUnfolder]: 53605/94248 cut-off events. [2022-09-20 23:10:00,201 INFO L131 PetriNetUnfolder]: For 340079/348953 co-relation queries the response was YES. [2022-09-20 23:10:01,504 INFO L83 FinitePrefix]: Finished finitePrefix Result has 322448 conditions, 94248 events. 53605/94248 cut-off events. For 340079/348953 co-relation queries the response was YES. Maximal size of possible extension queue 4748. Compared 994561 event pairs, 12811 based on Foata normal form. 8044/100173 useless extension candidates. Maximal degree in co-relation 322413. Up to 25950 conditions per place. [2022-09-20 23:10:02,398 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 231 selfloop transitions, 60 changer transitions 0/380 dead transitions. [2022-09-20 23:10:02,398 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 187 places, 380 transitions, 3278 flow [2022-09-20 23:10:02,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-09-20 23:10:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-09-20 23:10:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 955 transitions. [2022-09-20 23:10:02,424 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8557347670250897 [2022-09-20 23:10:02,424 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 955 transitions. [2022-09-20 23:10:02,424 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 955 transitions. [2022-09-20 23:10:02,425 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:10:02,425 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 955 transitions. [2022-09-20 23:10:02,427 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 106.11111111111111) internal successors, (955), 9 states have internal predecessors, (955), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:02,430 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 124.0) internal successors, (1240), 10 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:02,430 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 124.0) internal successors, (1240), 10 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:02,430 INFO L175 Difference]: Start difference. First operand has 179 places, 212 transitions, 1594 flow. Second operand 9 states and 955 transitions. [2022-09-20 23:10:02,431 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 187 places, 380 transitions, 3278 flow [2022-09-20 23:10:04,550 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 187 places, 380 transitions, 3276 flow, removed 1 selfloop flow, removed 0 redundant places. [2022-09-20 23:10:04,556 INFO L231 Difference]: Finished difference. Result has 193 places, 233 transitions, 2115 flow [2022-09-20 23:10:04,558 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=1592, PETRI_DIFFERENCE_MINUEND_PLACES=179, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=212, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=154, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=2115, PETRI_PLACES=193, PETRI_TRANSITIONS=233} [2022-09-20 23:10:04,560 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 82 predicate places. [2022-09-20 23:10:04,560 INFO L495 AbstractCegarLoop]: Abstraction has has 193 places, 233 transitions, 2115 flow [2022-09-20 23:10:04,561 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 93.72727272727273) internal successors, (1031), 11 states have internal predecessors, (1031), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:04,561 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:10:04,561 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:10:04,588 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-09-20 23:10:04,771 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:10:04,772 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:10:04,772 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:10:04,772 INFO L85 PathProgramCache]: Analyzing trace with hash 246389347, now seen corresponding path program 6 times [2022-09-20 23:10:04,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:10:04,773 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1323020306] [2022-09-20 23:10:04,773 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:10:04,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:10:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:10:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:10:04,848 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:10:04,849 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1323020306] [2022-09-20 23:10:04,849 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1323020306] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:10:04,849 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:10:04,849 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:10:04,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [469557996] [2022-09-20 23:10:04,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:10:04,849 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:10:04,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:10:04,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:10:04,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:10:04,851 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:10:04,851 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 193 places, 233 transitions, 2115 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:04,851 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:10:04,851 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:10:04,851 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:10:07,119 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 114#L72-4true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:07,119 INFO L383 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2022-09-20 23:10:07,119 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2022-09-20 23:10:07,119 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2022-09-20 23:10:07,119 INFO L386 tUnfolder$Statistics]: existing Event has 55 ancestors and is cut-off event [2022-09-20 23:10:07,511 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 114#L72-4true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:07,511 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,511 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,511 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,511 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,754 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 31#L52true, 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:07,755 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,755 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,755 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,755 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,757 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 32#L73true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:07,757 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,757 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,757 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,757 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,758 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][350], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:07,758 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,758 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,758 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,758 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,759 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 114#L72-4true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 84#L62-2true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:07,759 INFO L383 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,759 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,759 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:07,759 INFO L386 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2022-09-20 23:10:08,259 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:08,260 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,260 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,260 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,260 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,263 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 114#L72-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:08,263 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,263 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,263 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,263 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 32#L73true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:08,264 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][352], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:08,264 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,264 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,340 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:08,340 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,340 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,340 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,340 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,342 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 32#L73true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:08,342 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,342 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,342 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,342 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,343 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:08,343 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,343 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,343 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,343 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,344 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][350], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 84#L62-2true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:08,345 INFO L383 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,345 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,345 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:08,345 INFO L386 tUnfolder$Statistics]: existing Event has 57 ancestors and is cut-off event [2022-09-20 23:10:09,102 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 84#L62-2true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:09,103 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,103 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,103 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,103 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 32#L73true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:09,106 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][352], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 21#L72-5true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0)]) [2022-09-20 23:10:09,106 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,106 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,107 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:09,107 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,107 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,107 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,107 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,208 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:09,208 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,208 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,208 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,208 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,209 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 19#L72-2true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:09,209 INFO L383 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,209 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,209 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:09,209 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:10,057 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:10,057 INFO L383 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,057 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,057 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,057 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,058 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 19#L72-2true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:10,058 INFO L383 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,058 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,058 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,058 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,167 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:10,167 INFO L383 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,167 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,167 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,167 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,168 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][320], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:10,168 INFO L383 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,168 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,168 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:10,168 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:11,059 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:11,059 INFO L383 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,060 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,060 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,060 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,061 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][322], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:11,061 INFO L383 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,061 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,061 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,062 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,179 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:11,179 INFO L383 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,179 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,179 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:11,179 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:12,146 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:12,146 INFO L383 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,146 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,518 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 32#L73true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:12,518 INFO L383 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 32#L73true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:12,519 INFO L383 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,519 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:12,519 INFO L383 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:12,520 INFO L383 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:12,520 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,598 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 32#L73true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:13,598 INFO L383 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,598 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,598 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,598 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,598 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 32#L73true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:13,598 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 84#L62-2true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:13,599 INFO L383 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,599 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,600 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 84#L62-2true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:13,600 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,600 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,600 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,600 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:13,600 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:13,601 INFO L383 tUnfolder$Statistics]: this new event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,601 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,601 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:13,601 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:14,146 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:14,146 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,146 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,146 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,146 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,147 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:14,147 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,147 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,147 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,147 INFO L386 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2022-09-20 23:10:14,568 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:14,568 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,568 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,568 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,568 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,688 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:14,688 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,688 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,688 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,688 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,689 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 24#L65true, 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 31#L52true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:14,689 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,689 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,689 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:14,689 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:10:15,476 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:15,477 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,477 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,477 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,477 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,477 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:15,477 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,478 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,478 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,478 INFO L386 tUnfolder$Statistics]: existing Event has 59 ancestors and is cut-off event [2022-09-20 23:10:15,641 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:15,641 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,641 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,641 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,641 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,642 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 24#L65true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 19#L72-2true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:15,642 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,642 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,642 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,643 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,770 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][185], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1620#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:15,771 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,771 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,771 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:15,771 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:10:16,575 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, 19#L72-2true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), 11#L41-5true, Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,575 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,575 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,575 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,575 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,576 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 32#L73true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,576 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,576 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,576 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,576 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 57#L62-4true, 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,577 INFO L383 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 19#L72-2true, 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,577 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L386 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2022-09-20 23:10:16,577 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 21#L72-5true, 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1278#true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 746#true, 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,578 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,578 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,578 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,578 INFO L386 tUnfolder$Statistics]: existing Event has 60 ancestors and is cut-off event [2022-09-20 23:10:16,734 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([340] L41-4-->L41-5: Formula: (not (< v_thread1Thread1of1ForFork1_~i~0_3 v_~N~0_1)) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3, ~N~0=v_~N~0_1} AuxVars[] AssignedVars[][188], [Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 111#L51-4true, 131#true, 134#true, 84#L62-2true, Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1280#(= thread1Thread1of1ForFork1_~i~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 7#L91-4true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 19#L72-2true, Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1278#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), 11#L41-5true, Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0))]) [2022-09-20 23:10:16,735 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,735 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,735 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:10:16,735 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:10:23,441 INFO L130 PetriNetUnfolder]: 69226/121983 cut-off events. [2022-09-20 23:10:23,441 INFO L131 PetriNetUnfolder]: For 580727/595799 co-relation queries the response was YES. [2022-09-20 23:10:25,223 INFO L83 FinitePrefix]: Finished finitePrefix Result has 434777 conditions, 121983 events. 69226/121983 cut-off events. For 580727/595799 co-relation queries the response was YES. Maximal size of possible extension queue 6311. Compared 1343671 event pairs, 29322 based on Foata normal form. 8791/128860 useless extension candidates. Maximal degree in co-relation 434736. Up to 46204 conditions per place. [2022-09-20 23:10:26,053 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 287 selfloop transitions, 35 changer transitions 3/466 dead transitions. [2022-09-20 23:10:26,053 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 466 transitions, 4846 flow [2022-09-20 23:10:26,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:10:26,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:10:26,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 643 transitions. [2022-09-20 23:10:26,055 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.864247311827957 [2022-09-20 23:10:26,055 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 643 transitions. [2022-09-20 23:10:26,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 643 transitions. [2022-09-20 23:10:26,056 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:10:26,056 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 643 transitions. [2022-09-20 23:10:26,057 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 107.16666666666667) internal successors, (643), 6 states have internal predecessors, (643), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:26,059 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:26,059 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:26,059 INFO L175 Difference]: Start difference. First operand has 193 places, 233 transitions, 2115 flow. Second operand 6 states and 643 transitions. [2022-09-20 23:10:26,059 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 466 transitions, 4846 flow [2022-09-20 23:10:27,778 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 466 transitions, 4769 flow, removed 21 selfloop flow, removed 1 redundant places. [2022-09-20 23:10:27,782 INFO L231 Difference]: Finished difference. Result has 199 places, 252 transitions, 2318 flow [2022-09-20 23:10:27,783 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=2076, PETRI_DIFFERENCE_MINUEND_PLACES=192, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=233, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=20, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=211, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=2318, PETRI_PLACES=199, PETRI_TRANSITIONS=252} [2022-09-20 23:10:27,783 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 88 predicate places. [2022-09-20 23:10:27,783 INFO L495 AbstractCegarLoop]: Abstraction has has 199 places, 252 transitions, 2318 flow [2022-09-20 23:10:27,784 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:27,784 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:10:27,784 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:10:27,784 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-09-20 23:10:27,784 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:10:27,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:10:27,784 INFO L85 PathProgramCache]: Analyzing trace with hash -1380306787, now seen corresponding path program 7 times [2022-09-20 23:10:27,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:10:27,784 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801000875] [2022-09-20 23:10:27,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:10:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:10:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:10:27,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:10:27,828 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:10:27,828 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801000875] [2022-09-20 23:10:27,828 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801000875] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:10:27,828 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:10:27,828 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-09-20 23:10:27,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1471436114] [2022-09-20 23:10:27,828 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:10:27,829 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-09-20 23:10:27,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:10:27,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-09-20 23:10:27,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-09-20 23:10:27,830 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:10:27,830 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 199 places, 252 transitions, 2318 flow. Second operand has 6 states, 6 states have (on average 93.33333333333333) internal successors, (560), 6 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:27,831 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:10:27,831 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:10:27,831 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:10:51,557 INFO L130 PetriNetUnfolder]: 73621/128749 cut-off events. [2022-09-20 23:10:51,557 INFO L131 PetriNetUnfolder]: For 736498/751421 co-relation queries the response was YES. [2022-09-20 23:10:53,918 INFO L83 FinitePrefix]: Finished finitePrefix Result has 499729 conditions, 128749 events. 73621/128749 cut-off events. For 736498/751421 co-relation queries the response was YES. Maximal size of possible extension queue 6588. Compared 1417877 event pairs, 8650 based on Foata normal form. 12494/137769 useless extension candidates. Maximal degree in co-relation 499686. Up to 36345 conditions per place. [2022-09-20 23:10:55,092 INFO L137 encePairwiseOnDemand]: 118/124 looper letters, 345 selfloop transitions, 59 changer transitions 2/506 dead transitions. [2022-09-20 23:10:55,093 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 205 places, 506 transitions, 5776 flow [2022-09-20 23:10:55,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-09-20 23:10:55,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-09-20 23:10:55,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 742 transitions. [2022-09-20 23:10:55,094 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8548387096774194 [2022-09-20 23:10:55,095 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 742 transitions. [2022-09-20 23:10:55,095 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 742 transitions. [2022-09-20 23:10:55,095 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:10:55,095 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 742 transitions. [2022-09-20 23:10:55,097 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 106.0) internal successors, (742), 7 states have internal predecessors, (742), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:55,098 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:55,098 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:55,098 INFO L175 Difference]: Start difference. First operand has 199 places, 252 transitions, 2318 flow. Second operand 7 states and 742 transitions. [2022-09-20 23:10:55,099 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 205 places, 506 transitions, 5776 flow [2022-09-20 23:10:58,137 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 205 places, 506 transitions, 5776 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-09-20 23:10:58,142 INFO L231 Difference]: Finished difference. Result has 210 places, 286 transitions, 3149 flow [2022-09-20 23:10:58,143 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=2318, PETRI_DIFFERENCE_MINUEND_PLACES=199, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=252, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=25, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=196, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3149, PETRI_PLACES=210, PETRI_TRANSITIONS=286} [2022-09-20 23:10:58,143 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 99 predicate places. [2022-09-20 23:10:58,143 INFO L495 AbstractCegarLoop]: Abstraction has has 210 places, 286 transitions, 3149 flow [2022-09-20 23:10:58,143 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 93.33333333333333) internal successors, (560), 6 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:58,144 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:10:58,144 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:10:58,144 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-09-20 23:10:58,144 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:10:58,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:10:58,144 INFO L85 PathProgramCache]: Analyzing trace with hash 2020145315, now seen corresponding path program 4 times [2022-09-20 23:10:58,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:10:58,145 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1248495964] [2022-09-20 23:10:58,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:10:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:10:58,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:10:58,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:10:58,182 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:10:58,182 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1248495964] [2022-09-20 23:10:58,182 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1248495964] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:10:58,182 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:10:58,182 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:10:58,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40068250] [2022-09-20 23:10:58,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:10:58,183 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:10:58,183 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:10:58,183 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:10:58,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:10:58,184 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:10:58,184 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 210 places, 286 transitions, 3149 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:10:58,184 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:10:58,184 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:10:58,185 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:11:23,307 INFO L130 PetriNetUnfolder]: 76434/142589 cut-off events. [2022-09-20 23:11:23,308 INFO L131 PetriNetUnfolder]: For 877609/890178 co-relation queries the response was YES. [2022-09-20 23:11:25,350 INFO L83 FinitePrefix]: Finished finitePrefix Result has 551228 conditions, 142589 events. 76434/142589 cut-off events. For 877609/890178 co-relation queries the response was YES. Maximal size of possible extension queue 6689. Compared 1652873 event pairs, 38409 based on Foata normal form. 7403/147583 useless extension candidates. Maximal degree in co-relation 551179. Up to 62870 conditions per place. [2022-09-20 23:11:26,566 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 187 selfloop transitions, 86 changer transitions 9/386 dead transitions. [2022-09-20 23:11:26,566 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 215 places, 386 transitions, 4568 flow [2022-09-20 23:11:26,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:11:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:11:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 638 transitions. [2022-09-20 23:11:26,568 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8575268817204301 [2022-09-20 23:11:26,568 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 638 transitions. [2022-09-20 23:11:26,568 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 638 transitions. [2022-09-20 23:11:26,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:11:26,569 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 638 transitions. [2022-09-20 23:11:26,570 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 106.33333333333333) internal successors, (638), 6 states have internal predecessors, (638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:26,571 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:26,571 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:26,572 INFO L175 Difference]: Start difference. First operand has 210 places, 286 transitions, 3149 flow. Second operand 6 states and 638 transitions. [2022-09-20 23:11:26,572 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 215 places, 386 transitions, 4568 flow [2022-09-20 23:11:32,294 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 214 places, 386 transitions, 4508 flow, removed 24 selfloop flow, removed 1 redundant places. [2022-09-20 23:11:32,299 INFO L231 Difference]: Finished difference. Result has 216 places, 292 transitions, 3431 flow [2022-09-20 23:11:32,299 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=3105, PETRI_DIFFERENCE_MINUEND_PLACES=209, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=286, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=82, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=203, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=3431, PETRI_PLACES=216, PETRI_TRANSITIONS=292} [2022-09-20 23:11:32,300 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 105 predicate places. [2022-09-20 23:11:32,300 INFO L495 AbstractCegarLoop]: Abstraction has has 216 places, 292 transitions, 3431 flow [2022-09-20 23:11:32,300 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:32,300 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:11:32,300 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:11:32,300 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-09-20 23:11:32,301 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:11:32,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:11:32,301 INFO L85 PathProgramCache]: Analyzing trace with hash 1985536779, now seen corresponding path program 8 times [2022-09-20 23:11:32,301 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:11:32,301 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1395696923] [2022-09-20 23:11:32,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:11:32,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:11:32,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:11:32,338 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:11:32,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:11:32,339 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1395696923] [2022-09-20 23:11:32,339 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1395696923] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:11:32,339 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:11:32,339 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:11:32,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433321709] [2022-09-20 23:11:32,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:11:32,339 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:11:32,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:11:32,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:11:32,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:11:32,340 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:11:32,341 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 216 places, 292 transitions, 3431 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:32,341 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:11:32,341 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:11:32,341 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:11:54,948 INFO L130 PetriNetUnfolder]: 70529/125306 cut-off events. [2022-09-20 23:11:54,949 INFO L131 PetriNetUnfolder]: For 883430/899037 co-relation queries the response was YES. [2022-09-20 23:11:56,654 INFO L83 FinitePrefix]: Finished finitePrefix Result has 491591 conditions, 125306 events. 70529/125306 cut-off events. For 883430/899037 co-relation queries the response was YES. Maximal size of possible extension queue 6032. Compared 1372954 event pairs, 35042 based on Foata normal form. 12912/134652 useless extension candidates. Maximal degree in co-relation 491540. Up to 59921 conditions per place. [2022-09-20 23:11:57,727 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 154 selfloop transitions, 87 changer transitions 24/366 dead transitions. [2022-09-20 23:11:57,728 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 220 places, 366 transitions, 4665 flow [2022-09-20 23:11:57,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-09-20 23:11:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-09-20 23:11:57,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 532 transitions. [2022-09-20 23:11:57,732 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8580645161290322 [2022-09-20 23:11:57,732 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 532 transitions. [2022-09-20 23:11:57,732 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 532 transitions. [2022-09-20 23:11:57,733 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:11:57,733 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 532 transitions. [2022-09-20 23:11:57,734 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 106.4) internal successors, (532), 5 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:57,735 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:57,735 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:11:57,735 INFO L175 Difference]: Start difference. First operand has 216 places, 292 transitions, 3431 flow. Second operand 5 states and 532 transitions. [2022-09-20 23:11:57,735 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 220 places, 366 transitions, 4665 flow [2022-09-20 23:12:01,128 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 219 places, 366 transitions, 4529 flow, removed 30 selfloop flow, removed 1 redundant places. [2022-09-20 23:12:01,133 INFO L231 Difference]: Finished difference. Result has 221 places, 292 transitions, 3544 flow [2022-09-20 23:12:01,133 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=3329, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=292, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=87, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=205, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=3544, PETRI_PLACES=221, PETRI_TRANSITIONS=292} [2022-09-20 23:12:01,134 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 110 predicate places. [2022-09-20 23:12:01,134 INFO L495 AbstractCegarLoop]: Abstraction has has 221 places, 292 transitions, 3544 flow [2022-09-20 23:12:01,134 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:01,134 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:12:01,134 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:12:01,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-09-20 23:12:01,134 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:12:01,134 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:12:01,135 INFO L85 PathProgramCache]: Analyzing trace with hash -1161764571, now seen corresponding path program 9 times [2022-09-20 23:12:01,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:12:01,135 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1488095782] [2022-09-20 23:12:01,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:12:01,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:12:01,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:12:01,181 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:12:01,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:12:01,181 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1488095782] [2022-09-20 23:12:01,181 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1488095782] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:12:01,181 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:12:01,181 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:12:01,182 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166030875] [2022-09-20 23:12:01,182 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:12:01,182 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:12:01,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:12:01,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:12:01,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:12:01,183 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:12:01,184 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 221 places, 292 transitions, 3544 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:01,184 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:12:01,184 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:12:01,184 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:12:17,713 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([366] L62-2-->L62-3: Formula: (= v_thread3Thread1of1ForFork0_~i~2_9 (+ |v_thread3Thread1of1ForFork0_#t~post5_3| 1)) InVars {thread3Thread1of1ForFork0_#t~post5=|v_thread3Thread1of1ForFork0_#t~post5_3|} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_9, thread3Thread1of1ForFork0_#t~post5=|v_thread3Thread1of1ForFork0_#t~post5_3|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2][220], [134#true, 733#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 101#L62-3true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2391#true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 1814#true, Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2387#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 7#L91-4true, 98#L72-3true, Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 2381#true, Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 29#L51-2true, Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 735#(= thread3Thread1of1ForFork0_~i~2 0), 41#L41-3true, Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 2360#(<= 1 ~N~0), 2346#true, Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:12:17,714 INFO L383 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2022-09-20 23:12:17,714 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:12:17,714 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:12:17,714 INFO L386 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2022-09-20 23:12:38,195 INFO L130 PetriNetUnfolder]: 92394/168117 cut-off events. [2022-09-20 23:12:38,195 INFO L131 PetriNetUnfolder]: For 929559/936199 co-relation queries the response was YES. [2022-09-20 23:12:41,676 INFO L83 FinitePrefix]: Finished finitePrefix Result has 645951 conditions, 168117 events. 92394/168117 cut-off events. For 929559/936199 co-relation queries the response was YES. Maximal size of possible extension queue 8495. Compared 1956056 event pairs, 31037 based on Foata normal form. 6422/171594 useless extension candidates. Maximal degree in co-relation 645898. Up to 47712 conditions per place. [2022-09-20 23:12:43,283 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 305 selfloop transitions, 112 changer transitions 6/577 dead transitions. [2022-09-20 23:12:43,283 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 577 transitions, 7410 flow [2022-09-20 23:12:43,284 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-09-20 23:12:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2022-09-20 23:12:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 644 transitions. [2022-09-20 23:12:43,285 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8655913978494624 [2022-09-20 23:12:43,285 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 644 transitions. [2022-09-20 23:12:43,285 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 644 transitions. [2022-09-20 23:12:43,286 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:12:43,286 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 644 transitions. [2022-09-20 23:12:43,287 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 107.33333333333333) internal successors, (644), 6 states have internal predecessors, (644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:43,288 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:43,288 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 124.0) internal successors, (868), 7 states have internal predecessors, (868), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:43,288 INFO L175 Difference]: Start difference. First operand has 221 places, 292 transitions, 3544 flow. Second operand 6 states and 644 transitions. [2022-09-20 23:12:43,289 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 225 places, 577 transitions, 7410 flow [2022-09-20 23:12:54,661 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 221 places, 577 transitions, 7198 flow, removed 13 selfloop flow, removed 4 redundant places. [2022-09-20 23:12:54,667 INFO L231 Difference]: Finished difference. Result has 225 places, 377 transitions, 5001 flow [2022-09-20 23:12:54,668 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=3350, PETRI_DIFFERENCE_MINUEND_PLACES=216, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=292, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=39, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=234, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=5001, PETRI_PLACES=225, PETRI_TRANSITIONS=377} [2022-09-20 23:12:54,668 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 114 predicate places. [2022-09-20 23:12:54,668 INFO L495 AbstractCegarLoop]: Abstraction has has 225 places, 377 transitions, 5001 flow [2022-09-20 23:12:54,668 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:54,669 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:12:54,669 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:12:54,669 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-09-20 23:12:54,669 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:12:54,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:12:54,669 INFO L85 PathProgramCache]: Analyzing trace with hash 908856509, now seen corresponding path program 10 times [2022-09-20 23:12:54,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:12:54,669 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768303521] [2022-09-20 23:12:54,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:12:54,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:12:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:12:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:12:54,717 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:12:54,717 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768303521] [2022-09-20 23:12:54,717 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1768303521] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-20 23:12:54,717 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [478670702] [2022-09-20 23:12:54,717 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-09-20 23:12:54,717 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-20 23:12:54,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-20 23:12:54,719 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) [2022-09-20 23:12:54,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-09-20 23:12:54,800 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-09-20 23:12:54,801 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-20 23:12:54,802 INFO L263 TraceCheckSpWp]: Trace formula consists of 206 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-20 23:12:54,803 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-20 23:12:54,856 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:12:54,857 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-20 23:12:54,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:12:54,900 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [478670702] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-20 23:12:54,901 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-20 23:12:54,901 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 11 [2022-09-20 23:12:54,901 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2115155762] [2022-09-20 23:12:54,901 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-20 23:12:54,902 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-09-20 23:12:54,902 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:12:54,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-09-20 23:12:54,903 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=73, Unknown=0, NotChecked=0, Total=110 [2022-09-20 23:12:54,903 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:12:54,904 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 225 places, 377 transitions, 5001 flow. Second operand has 11 states, 11 states have (on average 93.27272727272727) internal successors, (1026), 11 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:12:54,904 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:12:54,904 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:12:54,905 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-09-20 23:13:21,924 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:21,925 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,925 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,925 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,925 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:21,928 INFO L383 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,928 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,928 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:21,929 INFO L386 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2022-09-20 23:13:24,669 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:24,669 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,669 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,669 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,669 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,672 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:24,672 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,672 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,672 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,672 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 74#thread4ENTRYtrue, 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:24,834 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 74#thread4ENTRYtrue, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:24,834 INFO L383 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:24,834 INFO L386 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2022-09-20 23:13:26,939 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 114#L72-4true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:26,940 INFO L383 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 114#L72-4true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:26,940 INFO L383 tUnfolder$Statistics]: this new event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:26,940 INFO L386 tUnfolder$Statistics]: existing Event has 66 ancestors and is cut-off event [2022-09-20 23:13:28,425 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,426 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,426 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,426 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,427 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,427 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,427 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,427 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,427 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,427 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,428 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 21#L72-5true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,428 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,428 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,428 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,428 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,530 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,530 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,530 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,530 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,530 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,531 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,531 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,531 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,532 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,532 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,532 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,532 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,532 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,532 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 21#L72-5true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,532 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,533 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,533 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,534 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,534 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,534 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,535 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,535 INFO L383 tUnfolder$Statistics]: this new event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,535 INFO L386 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2022-09-20 23:13:28,536 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,536 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,536 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,536 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,536 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,536 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,536 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,537 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,537 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,538 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:28,538 INFO L383 tUnfolder$Statistics]: this new event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,538 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,538 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:28,538 INFO L386 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 10#L62-5true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 735#(= thread3Thread1of1ForFork0_~i~2 0), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,589 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 10#L62-5true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 735#(= thread3Thread1of1ForFork0_~i~2 0), 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,589 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,589 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,590 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,848 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,848 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,848 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 21#L72-5true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,849 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 21#L72-5true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:29,849 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,849 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:29,850 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,047 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:31,048 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,048 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,048 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,048 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,050 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:31,050 INFO L383 tUnfolder$Statistics]: this new event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,050 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,050 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,050 INFO L386 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2022-09-20 23:13:31,117 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:31,118 INFO L383 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:31,118 INFO L383 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:31,118 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,126 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:32,126 INFO L383 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,126 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,126 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,126 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,129 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, 11#L41-5true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 7#L91-4true, 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:32,129 INFO L383 tUnfolder$Statistics]: this new event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,129 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,129 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,130 INFO L386 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2022-09-20 23:13:32,190 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:32,190 INFO L383 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,190 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 84#L62-2true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:32,191 INFO L383 tUnfolder$Statistics]: this new event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:32,191 INFO L386 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2022-09-20 23:13:33,150 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,150 INFO L383 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,150 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,150 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1278#true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,151 INFO L383 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,151 INFO L383 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,151 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 116#L76true, Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,152 INFO L383 tUnfolder$Statistics]: this new event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,152 INFO L386 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2022-09-20 23:13:33,153 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,153 INFO L383 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,153 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,153 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,153 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,153 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 136#(= ~counter1~0 0), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 57#L62-4true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 2360#(<= 1 ~N~0), Black: 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:33,154 INFO L383 tUnfolder$Statistics]: this new event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,154 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,154 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:33,154 INFO L386 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2022-09-20 23:13:34,198 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,199 INFO L383 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,199 INFO L383 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,199 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,200 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,200 INFO L383 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,200 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,200 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,200 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,201 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,201 INFO L383 tUnfolder$Statistics]: this new event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,201 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,201 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,201 INFO L386 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2022-09-20 23:13:34,506 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [32#L73true, 84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, 31#L52true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,507 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [32#L73true, 671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,507 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,507 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,508 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 21#L72-5true, 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,508 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,508 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,509 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,509 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,509 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,509 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,509 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,509 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 24#L65true, 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,509 INFO L383 tUnfolder$Statistics]: this new event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,510 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,510 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,510 INFO L386 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([351] L51-4-->L52: Formula: (< |v_thread2Thread1of1ForFork3_~i~1#1_5| v_~N~0_4) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_5|, ~N~0=v_~N~0_4} AuxVars[] AssignedVars[][509], [84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1814#true, Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 31#L52true, 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 683#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 2153#(< |thread2Thread1of1ForFork3_~i~1#1| ~N~0), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 1806#(and (< |thread2Thread1of1ForFork3_~i~1#1| ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,741 INFO L383 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([350] L51-4-->L51-5: Formula: (not (< |v_thread2Thread1of1ForFork3_~i~1#1_3| v_~N~0_3)) InVars {thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} OutVars{thread2Thread1of1ForFork3_~i~1#1=|v_thread2Thread1of1ForFork3_~i~1#1_3|, ~N~0=v_~N~0_3} AuxVars[] AssignedVars[][430], [671#(and (<= 1 ~N~0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 84#L62-2true, 134#true, 2359#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1282#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1283#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1804#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 735#(= thread3Thread1of1ForFork0_~i~2 0), Black: 136#(= ~counter1~0 0), Black: 1281#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), 15#L51-5true, Black: 141#(and (= ~counter2~0 ~counter1~0) (= ~counter1~0 0)), Black: 1278#true, 2406#(= thread3Thread1of1ForFork0_~i~2 0), 45#L92-2true, Black: 1818#(and (<= (+ thread1Thread1of1ForFork1_~i~0 1) ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 1817#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2336#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), Black: 1819#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 1816#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 673#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 679#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= 0 thread1Thread1of1ForFork1_~i~0)), 116#L76true, Black: 156#(and (<= 1 ~N~0) (= |thread2Thread1of1ForFork3_~i~1#1| 0)), Black: 2349#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2352#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), 746#true, Black: 2363#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 694#(= |thread4Thread1of1ForFork2_~i~3#1| 0), Black: 2358#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2360#(<= 1 ~N~0), Black: 698#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0)), Black: 700#(and (= |thread4Thread1of1ForFork2_~i~3#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2361#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), 1814#true, 131#true, Black: 2373#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 2376#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 711#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0)), 2348#(= thread3Thread1of1ForFork0_~i~2 0), 2393#(= thread3Thread1of1ForFork0_~i~2 0), Black: 2384#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 721#(= |thread2Thread1of1ForFork3_~i~1#1| 0), Black: 728#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 725#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0)), 1365#(<= 0 thread1Thread1of1ForFork1_~i~0), Black: 2397#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2395#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 2394#(and (= |thread2Thread1of1ForFork3_~i~1#1| 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 739#(and (<= ~N~0 0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 736#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 737#(and (<= ~N~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 749#(and (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0)), Black: 1268#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (<= 0 thread3Thread1of1ForFork0_~i~2)), Black: 748#(= thread1Thread1of1ForFork1_~i~0 0), Black: 1109#(< thread1Thread1of1ForFork1_~i~0 ~N~0), Black: 751#(and (<= 1 ~N~0) (= thread1Thread1of1ForFork1_~i~0 0)), Black: 750#(and (<= (+ thread3Thread1of1ForFork0_~i~2 1) ~N~0) (= thread1Thread1of1ForFork1_~i~0 0) (= thread3Thread1of1ForFork0_~i~2 0))]) [2022-09-20 23:13:34,741 INFO L383 tUnfolder$Statistics]: this new event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,741 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,742 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:34,742 INFO L386 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2022-09-20 23:13:35,820 INFO L130 PetriNetUnfolder]: 101173/177044 cut-off events. [2022-09-20 23:13:35,821 INFO L131 PetriNetUnfolder]: For 1338886/1357256 co-relation queries the response was YES. [2022-09-20 23:13:39,095 INFO L83 FinitePrefix]: Finished finitePrefix Result has 734699 conditions, 177044 events. 101173/177044 cut-off events. For 1338886/1357256 co-relation queries the response was YES. Maximal size of possible extension queue 8695. Compared 1982916 event pairs, 24879 based on Foata normal form. 16151/189442 useless extension candidates. Maximal degree in co-relation 734643. Up to 29896 conditions per place. [2022-09-20 23:13:40,851 INFO L137 encePairwiseOnDemand]: 116/124 looper letters, 311 selfloop transitions, 225 changer transitions 12/679 dead transitions. [2022-09-20 23:13:40,852 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 237 places, 679 transitions, 9239 flow [2022-09-20 23:13:40,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-09-20 23:13:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-09-20 23:13:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1350 transitions. [2022-09-20 23:13:40,854 INFO L522 CegarLoopForPetriNet]: DFA transition density 0.8374689826302729 [2022-09-20 23:13:40,854 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1350 transitions. [2022-09-20 23:13:40,855 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1350 transitions. [2022-09-20 23:13:40,855 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-09-20 23:13:40,855 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1350 transitions. [2022-09-20 23:13:40,857 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 103.84615384615384) internal successors, (1350), 13 states have internal predecessors, (1350), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:13:40,860 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 124.0) internal successors, (1736), 14 states have internal predecessors, (1736), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:13:40,860 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 124.0) internal successors, (1736), 14 states have internal predecessors, (1736), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:13:40,861 INFO L175 Difference]: Start difference. First operand has 225 places, 377 transitions, 5001 flow. Second operand 13 states and 1350 transitions. [2022-09-20 23:13:40,861 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 237 places, 679 transitions, 9239 flow [2022-09-20 23:13:52,643 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 237 places, 679 transitions, 9239 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-09-20 23:13:52,651 INFO L231 Difference]: Finished difference. Result has 240 places, 434 transitions, 6630 flow [2022-09-20 23:13:52,651 INFO L270 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=4497, PETRI_DIFFERENCE_MINUEND_PLACES=225, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=347, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=129, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=212, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=6630, PETRI_PLACES=240, PETRI_TRANSITIONS=434} [2022-09-20 23:13:52,651 INFO L287 CegarLoopForPetriNet]: 111 programPoint places, 129 predicate places. [2022-09-20 23:13:52,651 INFO L495 AbstractCegarLoop]: Abstraction has has 240 places, 434 transitions, 6630 flow [2022-09-20 23:13:52,652 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 93.27272727272727) internal successors, (1026), 11 states have internal predecessors, (1026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:13:52,652 INFO L200 CegarLoopForPetriNet]: Found error trace [2022-09-20 23:13:52,652 INFO L208 CegarLoopForPetriNet]: trace histogram [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, 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] [2022-09-20 23:13:52,677 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-09-20 23:13:52,874 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-09-20 23:13:52,875 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-09-20 23:13:52,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-20 23:13:52,875 INFO L85 PathProgramCache]: Analyzing trace with hash 1990342257, now seen corresponding path program 5 times [2022-09-20 23:13:52,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-20 23:13:52,875 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182537561] [2022-09-20 23:13:52,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-20 23:13:52,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-20 23:13:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-20 23:13:52,943 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-20 23:13:52,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-20 23:13:52,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182537561] [2022-09-20 23:13:52,943 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182537561] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-20 23:13:52,944 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-20 23:13:52,944 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-09-20 23:13:52,944 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723688380] [2022-09-20 23:13:52,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-20 23:13:52,944 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-09-20 23:13:52,944 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-20 23:13:52,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-09-20 23:13:52,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-09-20 23:13:52,945 INFO L477 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 124 [2022-09-20 23:13:52,946 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 240 places, 434 transitions, 6630 flow. Second operand has 5 states, 5 states have (on average 94.0) internal successors, (470), 5 states have internal predecessors, (470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-20 23:13:52,946 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-09-20 23:13:52,946 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 124 [2022-09-20 23:13:52,946 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand