/usr/bin/java -Xmx16000000000 -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-RepeatedVariableLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/bakery-4.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 09:28:55,151 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 09:28:55,153 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 09:28:55,178 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 09:28:55,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 09:28:55,181 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 09:28:55,183 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 09:28:55,188 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 09:28:55,190 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 09:28:55,194 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 09:28:55,195 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 09:28:55,196 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 09:28:55,196 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 09:28:55,197 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 09:28:55,198 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 09:28:55,199 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 09:28:55,201 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 09:28:55,202 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 09:28:55,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 09:28:55,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 09:28:55,207 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 09:28:55,208 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 09:28:55,209 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 09:28:55,210 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 09:28:55,215 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-25 09:28:55,217 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-25 09:28:55,217 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-25 09:28:55,218 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-25 09:28:55,218 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-25 09:28:55,219 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-25 09:28:55,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-25 09:28:55,219 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-25 09:28:55,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-25 09:28:55,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 09:28:55,220 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 09:28:55,221 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 09:28:55,227 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-RepeatedVariableLbe.epf [2021-03-25 09:28:55,255 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 09:28:55,255 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 09:28:55,256 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 09:28:55,256 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 09:28:55,256 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 09:28:55,256 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 09:28:55,256 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 09:28:55,257 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 09:28:55,258 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 09:28:55,258 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 09:28:55,258 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 09:28:55,259 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2021-03-25 09:28:55,259 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 09:28:55,259 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 09:28:55,259 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 09:28:55,491 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 09:28:55,504 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 09:28:55,505 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 09:28:55,506 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-03-25 09:28:55,507 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-03-25 09:28:55,508 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/bakery-4.wvr.bpl [2021-03-25 09:28:55,508 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/bakery-4.wvr.bpl' [2021-03-25 09:28:55,543 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 09:28:55,544 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-03-25 09:28:55,545 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 09:28:55,545 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 09:28:55,545 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 09:28:55,553 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,558 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,566 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 09:28:55,567 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-25 09:28:55,567 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-25 09:28:55,567 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-25 09:28:55,572 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,572 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,573 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,573 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,576 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,576 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,577 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... [2021-03-25 09:28:55,578 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-25 09:28:55,579 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-25 09:28:55,579 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-25 09:28:55,579 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-25 09:28:55,580 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 09:28:55,631 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-03-25 09:28:55,631 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-03-25 09:28:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-03-25 09:28:55,632 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-03-25 09:28:55,632 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-03-25 09:28:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-03-25 09:28:55,632 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-03-25 09:28:55,632 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-25 09:28:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-25 09:28:55,632 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-03-25 09:28:55,632 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-03-25 09:28:55,632 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-03-25 09:28:55,633 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-03-25 09:28:55,633 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-03-25 09:28:55,633 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-03-25 09:28:55,633 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-25 09:28:55,853 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-25 09:28:55,854 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-03-25 09:28:55,855 INFO L202 PluginConnector]: Adding new model bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 09:28:55 BoogieIcfgContainer [2021-03-25 09:28:55,855 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-25 09:28:55,856 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-25 09:28:55,856 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-25 09:28:55,857 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-25 09:28:55,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 25.03 09:28:55" (1/2) ... [2021-03-25 09:28:55,858 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67d79359 and model type bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 09:28:55, skipping insertion in model container [2021-03-25 09:28:55,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "bakery-4.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 09:28:55" (2/2) ... [2021-03-25 09:28:55,859 INFO L111 eAbstractionObserver]: Analyzing ICFG bakery-4.wvr.bpl [2021-03-25 09:28:55,862 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-25 09:28:55,865 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-25 09:28:55,865 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-25 09:28:55,900 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-25 09:28:55,911 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-25 09:28:55,924 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 09:28:55,925 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 09:28:55,925 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 09:28:55,925 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 09:28:55,925 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 09:28:55,925 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 09:28:55,925 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 09:28:55,925 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 09:28:55,933 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 94 places, 81 transitions, 194 flow [2021-03-25 09:28:55,975 INFO L129 PetriNetUnfolder]: 0/77 cut-off events. [2021-03-25 09:28:55,975 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 09:28:55,976 INFO L84 FinitePrefix]: Finished finitePrefix Result has 94 conditions, 77 events. 0/77 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 196 event pairs, 0 based on Foata normal form. 0/76 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2021-03-25 09:28:55,977 INFO L82 GeneralOperation]: Start removeDead. Operand has 94 places, 81 transitions, 194 flow [2021-03-25 09:28:55,981 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 88 places, 75 transitions, 174 flow [2021-03-25 09:28:55,981 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 09:28:55,988 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 88 places, 75 transitions, 174 flow [2021-03-25 09:28:55,990 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 88 places, 75 transitions, 174 flow [2021-03-25 09:28:56,004 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 88 places, 75 transitions, 174 flow [2021-03-25 09:28:56,042 INFO L129 PetriNetUnfolder]: 0/75 cut-off events. [2021-03-25 09:28:56,043 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 09:28:56,043 INFO L84 FinitePrefix]: Finished finitePrefix Result has 92 conditions, 75 events. 0/75 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 194 event pairs, 0 based on Foata normal form. 0/75 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2021-03-25 09:28:56,054 INFO L142 LiptonReduction]: Number of co-enabled transitions 3456 [2021-03-25 09:28:56,159 INFO L154 LiptonReduction]: Checked pairs total: 11088 [2021-03-25 09:28:56,159 INFO L156 LiptonReduction]: Total number of compositions: 5 [2021-03-25 09:28:56,162 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 181 [2021-03-25 09:28:56,199 INFO L129 PetriNetUnfolder]: 0/69 cut-off events. [2021-03-25 09:28:56,200 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-03-25 09:28:56,200 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 09:28:56,201 INFO L263 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] [2021-03-25 09:28:56,201 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 09:28:56,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 09:28:56,207 INFO L82 PathProgramCache]: Analyzing trace with hash -2142538377, now seen corresponding path program 1 times [2021-03-25 09:28:56,213 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 09:28:56,213 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903668812] [2021-03-25 09:28:56,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 09:28:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 09:28:56,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,468 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:56,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,491 INFO L142 QuantifierPusher]: treesize reduction 9, result has 43.8 percent of original size [2021-03-25 09:28:56,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 09:28:56,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 09:28:56,505 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903668812] [2021-03-25 09:28:56,505 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 09:28:56,505 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-03-25 09:28:56,506 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1692973072] [2021-03-25 09:28:56,511 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-03-25 09:28:56,511 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 09:28:56,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-03-25 09:28:56,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=91, Unknown=0, NotChecked=0, Total=110 [2021-03-25 09:28:56,525 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 74 out of 86 [2021-03-25 09:28:56,528 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 83 places, 70 transitions, 164 flow. Second operand has 11 states, 11 states have (on average 74.9090909090909) internal successors, (824), 11 states have internal predecessors, (824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:56,528 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 09:28:56,528 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 74 of 86 [2021-03-25 09:28:56,529 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 09:28:56,972 INFO L129 PetriNetUnfolder]: 205/629 cut-off events. [2021-03-25 09:28:56,972 INFO L130 PetriNetUnfolder]: For 58/58 co-relation queries the response was YES. [2021-03-25 09:28:56,977 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1089 conditions, 629 events. 205/629 cut-off events. For 58/58 co-relation queries the response was YES. Maximal size of possible extension queue 77. Compared 4245 event pairs, 35 based on Foata normal form. 1/625 useless extension candidates. Maximal degree in co-relation 1039. Up to 142 conditions per place. [2021-03-25 09:28:56,982 INFO L132 encePairwiseOnDemand]: 76/86 looper letters, 37 selfloop transitions, 25 changer transitions 2/124 dead transitions. [2021-03-25 09:28:56,982 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 96 places, 124 transitions, 400 flow [2021-03-25 09:28:56,982 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-03-25 09:28:56,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-03-25 09:28:56,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1101 transitions. [2021-03-25 09:28:56,996 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.9144518272425249 [2021-03-25 09:28:56,997 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 1101 transitions. [2021-03-25 09:28:56,997 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 1101 transitions. [2021-03-25 09:28:56,999 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 09:28:57,001 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 1101 transitions. [2021-03-25 09:28:57,005 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 78.64285714285714) internal successors, (1101), 14 states have internal predecessors, (1101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:57,010 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 86.0) internal successors, (1290), 15 states have internal predecessors, (1290), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:57,010 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 86.0) internal successors, (1290), 15 states have internal predecessors, (1290), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:57,011 INFO L185 Difference]: Start difference. First operand has 83 places, 70 transitions, 164 flow. Second operand 14 states and 1101 transitions. [2021-03-25 09:28:57,012 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 96 places, 124 transitions, 400 flow [2021-03-25 09:28:57,016 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 88 places, 124 transitions, 384 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-03-25 09:28:57,018 INFO L241 Difference]: Finished difference. Result has 93 places, 99 transitions, 303 flow [2021-03-25 09:28:57,019 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=86, PETRI_DIFFERENCE_MINUEND_FLOW=148, PETRI_DIFFERENCE_MINUEND_PLACES=75, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=70, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=62, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=303, PETRI_PLACES=93, PETRI_TRANSITIONS=99} [2021-03-25 09:28:57,020 INFO L343 CegarLoopForPetriNet]: 83 programPoint places, 10 predicate places. [2021-03-25 09:28:57,020 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 09:28:57,020 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 93 places, 99 transitions, 303 flow [2021-03-25 09:28:57,020 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 93 places, 99 transitions, 303 flow [2021-03-25 09:28:57,021 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 91 places, 99 transitions, 303 flow [2021-03-25 09:28:57,040 INFO L129 PetriNetUnfolder]: 49/280 cut-off events. [2021-03-25 09:28:57,040 INFO L130 PetriNetUnfolder]: For 15/15 co-relation queries the response was YES. [2021-03-25 09:28:57,041 INFO L84 FinitePrefix]: Finished finitePrefix Result has 454 conditions, 280 events. 49/280 cut-off events. For 15/15 co-relation queries the response was YES. Maximal size of possible extension queue 35. Compared 1560 event pairs, 11 based on Foata normal form. 0/271 useless extension candidates. Maximal degree in co-relation 433. Up to 38 conditions per place. [2021-03-25 09:28:57,044 INFO L142 LiptonReduction]: Number of co-enabled transitions 4484 [2021-03-25 09:28:57,110 INFO L154 LiptonReduction]: Checked pairs total: 13968 [2021-03-25 09:28:57,111 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 09:28:57,111 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 91 [2021-03-25 09:28:57,111 INFO L480 AbstractCegarLoop]: Abstraction has has 91 places, 99 transitions, 304 flow [2021-03-25 09:28:57,112 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 74.9090909090909) internal successors, (824), 11 states have internal predecessors, (824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:57,112 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 09:28:57,112 INFO L263 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] [2021-03-25 09:28:57,112 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-25 09:28:57,112 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-03-25 09:28:57,113 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 09:28:57,113 INFO L82 PathProgramCache]: Analyzing trace with hash 1505651079, now seen corresponding path program 2 times [2021-03-25 09:28:57,113 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 09:28:57,113 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [277272449] [2021-03-25 09:28:57,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 09:28:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 09:28:57,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:57,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-25 09:28:57,272 INFO L142 QuantifierPusher]: treesize reduction 7, result has 75.0 percent of original size [2021-03-25 09:28:57,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-03-25 09:28:57,282 INFO L142 QuantifierPusher]: treesize reduction 5, result has 80.0 percent of original size [2021-03-25 09:28:57,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-03-25 09:28:57,297 INFO L142 QuantifierPusher]: treesize reduction 5, result has 73.7 percent of original size [2021-03-25 09:28:57,298 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 09:28:57,308 INFO L142 QuantifierPusher]: treesize reduction 5, result has 76.2 percent of original size [2021-03-25 09:28:57,308 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-25 09:28:57,318 INFO L142 QuantifierPusher]: treesize reduction 9, result has 52.6 percent of original size [2021-03-25 09:28:57,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 09:28:57,326 INFO L142 QuantifierPusher]: treesize reduction 9, result has 59.1 percent of original size [2021-03-25 09:28:57,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-03-25 09:28:57,336 INFO L142 QuantifierPusher]: treesize reduction 9, result has 52.6 percent of original size [2021-03-25 09:28:57,337 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-25 09:28:57,337 INFO L142 QuantifierPusher]: treesize reduction 9, result has 60.9 percent of original size [2021-03-25 09:28:57,338 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-03-25 09:28:57,349 INFO L142 QuantifierPusher]: treesize reduction 34, result has 40.4 percent of original size [2021-03-25 09:28:57,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-03-25 09:28:57,371 INFO L142 QuantifierPusher]: treesize reduction 9, result has 66.7 percent of original size [2021-03-25 09:28:57,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-03-25 09:28:57,391 INFO L142 QuantifierPusher]: treesize reduction 22, result has 54.2 percent of original size [2021-03-25 09:28:57,392 INFO L147 QuantifierPusher]: treesize reduction 4, result has 84.6 percent of original size 22 [2021-03-25 09:28:57,416 INFO L142 QuantifierPusher]: treesize reduction 9, result has 77.5 percent of original size [2021-03-25 09:28:57,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-03-25 09:28:57,444 INFO L142 QuantifierPusher]: treesize reduction 8, result has 65.2 percent of original size [2021-03-25 09:28:57,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-03-25 09:28:57,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 09:28:57,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 09:28:57,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 09:28:57,458 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [277272449] [2021-03-25 09:28:57,458 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 09:28:57,458 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-03-25 09:28:57,458 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1042462926] [2021-03-25 09:28:57,459 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-03-25 09:28:57,459 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 09:28:57,460 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-03-25 09:28:57,460 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=159, Unknown=0, NotChecked=0, Total=210 [2021-03-25 09:28:57,461 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 49 out of 87 [2021-03-25 09:28:57,462 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 91 places, 99 transitions, 304 flow. Second operand has 15 states, 15 states have (on average 51.2) internal successors, (768), 15 states have internal predecessors, (768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:28:57,462 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 09:28:57,462 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 49 of 87 [2021-03-25 09:28:57,462 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 09:29:16,411 INFO L129 PetriNetUnfolder]: 100011/180518 cut-off events. [2021-03-25 09:29:16,412 INFO L130 PetriNetUnfolder]: For 1608/1640 co-relation queries the response was YES. [2021-03-25 09:29:16,914 INFO L84 FinitePrefix]: Finished finitePrefix Result has 341792 conditions, 180518 events. 100011/180518 cut-off events. For 1608/1640 co-relation queries the response was YES. Maximal size of possible extension queue 5362. Compared 2010170 event pairs, 6241 based on Foata normal form. 1224/177243 useless extension candidates. Maximal degree in co-relation 341728. Up to 27933 conditions per place. [2021-03-25 09:29:17,536 INFO L132 encePairwiseOnDemand]: 61/87 looper letters, 534 selfloop transitions, 231 changer transitions 0/831 dead transitions. [2021-03-25 09:29:17,536 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 127 places, 831 transitions, 3298 flow [2021-03-25 09:29:17,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2021-03-25 09:29:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2021-03-25 09:29:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 2585 transitions. [2021-03-25 09:29:17,540 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8030444237340789 [2021-03-25 09:29:17,541 INFO L72 ComplementDD]: Start complementDD. Operand 37 states and 2585 transitions. [2021-03-25 09:29:17,541 INFO L73 IsDeterministic]: Start isDeterministic. Operand 37 states and 2585 transitions. [2021-03-25 09:29:17,542 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 09:29:17,542 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 37 states and 2585 transitions. [2021-03-25 09:29:17,546 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 38 states, 37 states have (on average 69.86486486486487) internal successors, (2585), 37 states have internal predecessors, (2585), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:29:17,550 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 38 states, 38 states have (on average 87.0) internal successors, (3306), 38 states have internal predecessors, (3306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:29:17,551 INFO L81 ComplementDD]: Finished complementDD. Result has 38 states, 38 states have (on average 87.0) internal successors, (3306), 38 states have internal predecessors, (3306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 09:29:17,551 INFO L185 Difference]: Start difference. First operand has 91 places, 99 transitions, 304 flow. Second operand 37 states and 2585 transitions. [2021-03-25 09:29:17,551 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 127 places, 831 transitions, 3298 flow [2021-03-25 09:29:17,811 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 126 places, 831 transitions, 3296 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-03-25 09:29:17,817 INFO L241 Difference]: Finished difference. Result has 161 places, 341 transitions, 1925 flow [2021-03-25 09:29:17,817 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=87, PETRI_DIFFERENCE_MINUEND_FLOW=302, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=99, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=37, PETRI_FLOW=1925, PETRI_PLACES=161, PETRI_TRANSITIONS=341} [2021-03-25 09:29:17,818 INFO L343 CegarLoopForPetriNet]: 83 programPoint places, 78 predicate places. [2021-03-25 09:29:17,818 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-25 09:29:17,818 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 161 places, 341 transitions, 1925 flow [2021-03-25 09:29:17,818 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 161 places, 341 transitions, 1925 flow [2021-03-25 09:29:17,820 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 161 places, 341 transitions, 1925 flow [2021-03-25 09:29:18,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), 15#L70true, Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 100#(and (<= i 0) (<= 0 i)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:18,487 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 09:29:18,487 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 09:29:18,487 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 09:29:18,487 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 09:29:18,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 100#(and (<= i 0) (<= 0 i)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 54#L71true]) [2021-03-25 09:29:18,554 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,554 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,554 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,554 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([206] L90-->L91: Formula: (= v_n4_10 (+ v_n4_11 1)) InVars {n4=v_n4_11} OutVars{n4=v_n4_10} AuxVars[] AssignedVars[n4][31], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 4#L91true, Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), 13#L51true, Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), 15#L70true, Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 100#(and (<= i 0) (<= 0 i)), 37#L34true, Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:18,576 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,576 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,576 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,576 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 09:29:18,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), 15#L70true, Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, 34#L50true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:18,866 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 09:29:18,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:18,866 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:18,867 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:18,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), 30#L54true, Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 100#(and (<= i 0) (<= 0 i)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), 41#L76true, Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:18,913 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 09:29:18,913 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 09:29:18,913 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 09:29:18,913 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 09:29:18,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, 34#L50true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 54#L71true]) [2021-03-25 09:29:18,982 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 09:29:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:18,982 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:19,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), 30#L54true, Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 100#(and (<= i 0) (<= 0 i)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), 41#L76true, Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,183 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,183 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 87#L78true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 100#(and (<= i 0) (<= 0 i)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,195 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 09:29:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:19,196 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 09:29:19,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), 32#L31true, Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 34#L50true, 98#true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 39#L69true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,226 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,226 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,226 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,226 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 09:29:19,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([158] L30-->L31: Formula: (= v_n1_7 (+ v_n1_8 1)) InVars {n1=v_n1_8} OutVars{n1=v_n1_7} AuxVars[] AssignedVars[n1][68], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), 87#L78true, Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), 30#L54true, Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 32#L31true, Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 100#(and (<= i 0) (<= 0 i)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,624 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 09:29:19,624 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:19,624 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:19,624 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 09:29:19,745 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 34#L50true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 37#L34true, Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 39#L69true, Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,745 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 09:29:19,745 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 09:29:19,745 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 09:29:19,745 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 09:29:19,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [64#L49true, 66#L89true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), 41#L76true, Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,758 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 09:29:19,759 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 09:29:19,759 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 09:29:19,759 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 09:29:19,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), 87#L78true, Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,866 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 09:29:19,866 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:19,867 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:19,867 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:19,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 75#L40true, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), 82#thread4EXITtrue, Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 34#L50true, 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 39#L69true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,869 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 75#L40true, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), 82#thread4EXITtrue, Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, 34#L50true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 39#L69true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:19,870 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:19,870 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 12#thread1EXITtrue, Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 101#(and (<= i3 0) (<= 0 i3)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 59#L79true]) [2021-03-25 09:29:20,002 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,002 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,002 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,002 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 12#thread1EXITtrue, Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 38#L80true, Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1))]) [2021-03-25 09:29:20,014 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,014 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,014 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,014 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), 71#L90true, Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 101#(and (<= i3 0) (<= 0 i3)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 38#L80true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,016 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,016 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 09:29:20,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([189] L69-->L70: Formula: (= v_n3_10 (ite (< v_n3_11 v_n4_6) v_n4_6 v_n3_11)) InVars {n3=v_n3_11, n4=v_n4_6} OutVars{n3=v_n3_10, n4=v_n4_6} AuxVars[] AssignedVars[n3][89], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), 4#L91true, Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), 135#true, Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), 15#L70true, Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 37#L34true, Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 56#thread2EXITtrue]) [2021-03-25 09:29:20,037 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 09:29:20,037 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 09:29:20,037 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 09:29:20,037 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 09:29:20,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [64#L49true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 87#L78true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,123 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 09:29:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:20,123 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 09:29:20,472 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), 71#L90true, Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, 87#L78true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,472 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 09:29:20,472 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 09:29:20,472 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 09:29:20,472 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 09:29:20,473 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 09:29:20,613 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), 71#L90true, Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 12#thread1EXITtrue, Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 101#(and (<= i3 0) (<= 0 i3)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 59#L79true]) [2021-03-25 09:29:20,614 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [64#L49true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 101#(and (<= i3 0) (<= 0 i3)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 59#L79true]) [2021-03-25 09:29:20,615 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,621 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), 71#L90true, Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 38#L80true, Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1))]) [2021-03-25 09:29:20,621 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,621 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,621 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,621 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,621 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,622 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][19], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), 71#L90true, Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 12#thread1EXITtrue, Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 86#L48true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 101#(and (<= i3 0) (<= 0 i3)), 38#L80true, Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,622 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,622 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,622 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,622 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,622 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [64#L49true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 100#(and (<= i 0) (<= 0 i)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 38#L80true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1))]) [2021-03-25 09:29:20,623 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [64#L49true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 101#(and (<= i3 0) (<= 0 i3)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 38#L80true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,624 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,624 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,625 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,625 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 09:29:20,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 75#L40true, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), 13#L51true, Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 60#L68true]) [2021-03-25 09:29:20,660 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,660 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,660 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,660 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [66#L89true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), 87#L78true, Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,699 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 09:29:20,699 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 09:29:20,699 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 09:29:20,699 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 75#L40true, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, 34#L50true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 39#L69true, Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:20,718 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:20,718 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 09:29:21,011 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [66#L89true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), 101#(and (<= i3 0) (<= 0 i3)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 59#L79true]) [2021-03-25 09:29:21,011 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,011 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,011 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,011 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [66#L89true, Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), 30#L54true, Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 38#L80true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1))]) [2021-03-25 09:29:21,032 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,033 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,033 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,033 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([230] L40-->thread1EXIT: Formula: (= v_n1_20 0) InVars {} OutVars{n1=v_n1_20} AuxVars[] AssignedVars[n1][110], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), 66#L89true, Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), 12#thread1EXITtrue, Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), 30#L54true, Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 101#(and (<= i3 0) (<= 0 i3)), Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 38#L80true, Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:21,034 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,034 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,034 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,034 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 09:29:21,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([233] L100-->thread4EXIT: Formula: (= v_n4_20 0) InVars {} OutVars{n4=v_n4_20} AuxVars[] AssignedVars[n4][298], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 98#true, Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 37#L34true, Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 39#L69true, Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true, 56#thread2EXITtrue]) [2021-03-25 09:29:21,270 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is not cut-off event [2021-03-25 09:29:21,270 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is not cut-off event [2021-03-25 09:29:21,270 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is not cut-off event [2021-03-25 09:29:21,270 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is not cut-off event [2021-03-25 09:29:21,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([197] L77-->L78: Formula: (or (= v_n4_7 0) (not (< v_n4_7 v_n3_16))) InVars {n3=v_n3_16, n4=v_n4_7} OutVars{n3=v_n3_16, n4=v_n4_7} AuxVars[] AssignedVars[][265], [Black: 112#(and (<= i3 0) (<= 1 i) (<= i 1) (<= 0 i3)), Black: 100#(and (<= i 0) (<= 0 i)), Black: 116#(and (<= i3 0) (<= 2 i) (<= i1 1) (<= i 2) (<= 0 i3) (<= 1 i1)), Black: 122#(and (<= 2 i2) (<= i2 2) (<= i3 0) (<= i1 1) (<= i 3) (<= 3 i) (<= 0 i3) (<= 1 i1)), Black: 193#(and (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 195#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3) (or (<= 0 n3) (not (= n4 n3)))), Black: 197#(and (or (<= 0 n4) (= n4 n2)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 137#(and (<= 0 n4) (<= n1 0) (<= n4 0) (<= 0 n3) (<= n3 0)), Black: 138#(and (<= 0 n4) (<= 0 n3) (or (<= n2 0) (and (<= n4 0) (<= n3 0) (= n2 n1)))), Black: 139#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3)), Black: 140#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3)), Black: 141#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 142#(and (<= 0 n4) (<= 0 n3) (<= n2 0)), Black: 143#(and (<= 0 n4) (<= 0 n3) (<= n1 n4) (<= n2 0)), 145#(and (or (<= 0 n4) (= n4 n2)) (or (<= 0 n3) (not (= n4 n3)))), Black: 146#(or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)), 82#thread4EXITtrue, 19#L58true, Black: 147#(and (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 149#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 151#(and (<= 0 n4) (<= n4 0) (<= 0 n3) (<= n1 n4) (<= n3 0) (<= n2 0)), Black: 153#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n1 n4) (<= n2 0)), Black: 155#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= 0 n3) (<= n2 0)), 87#L78true, Black: 157#(and (<= 0 n4) (or (<= (+ n4 n2) n1) (<= n2 0)) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0))), Black: 159#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n1 n4) (<= n4 n3) (<= n2 0)), Black: 161#(and (or (<= 0 n4) (= n4 n2)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (or (<= 0 n3) (not (= n4 n3)))), Black: 163#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n1 n4) (<= n2 0)), Black: 165#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= 0 n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 167#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= n4 n3) (<= n2 0)), Black: 169#(and (<= 0 n4) (or (not (= n2 0)) (<= 1 n4)) (<= (+ n4 1) n3) (<= n2 0)), Black: 171#(and (<= 0 n4) (<= 0 n3) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 173#(and (<= (+ n4 1) n3) (<= n1 n4) (<= 1 n4) (<= n2 0)), Black: 175#(and (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 177#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), 98#true, Black: 179#(and (or (<= n2 n1) (<= n2 0)) (<= (+ n4 1) n3) (<= 1 n4)), Black: 181#(and (or (<= n2 n1) (<= n2 0)) (<= 0 n4) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 37#L34true, Black: 183#(and (<= (+ n4 1) n3) (<= 1 n4) (<= n2 0)), Black: 185#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4)) (<= n4 n3)), Black: 187#(and (<= 0 n4) (or (<= (+ n2 1) n1) (<= n2 0)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), Black: 189#(and (or (<= 0 n4) (= n4 n2)) (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3)), Black: 191#(and (or (<= (+ n4 1) 0) (<= 1 n4)) (<= (+ n4 1) n3) (or (and (not (= n2 0)) (<= n2 0)) (<= 1 n4))), 45#L110true]) [2021-03-25 09:29:21,814 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 09:29:21,814 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 09:29:21,814 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 09:29:21,814 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 09:29:22,205 INFO L129 PetriNetUnfolder]: 14012/39552 cut-off events. [2021-03-25 09:29:22,205 INFO L130 PetriNetUnfolder]: For 256161/263137 co-relation queries the response was YES. [2021-03-25 09:29:22,485 INFO L84 FinitePrefix]: Finished finitePrefix Result has 138181 conditions, 39552 events. 14012/39552 cut-off events. For 256161/263137 co-relation queries the response was YES. Maximal size of possible extension queue 1802. Compared 522274 event pairs, 4101 based on Foata normal form. 511/36966 useless extension candidates. Maximal degree in co-relation 137042. Up to 4223 conditions per place. [2021-03-25 09:29:23,090 INFO L142 LiptonReduction]: Number of co-enabled transitions 18006 Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown